5,497,731

3² × 41 × 47 × 317

5,497,731 has digital root 9. The neighboring primes are 5497721 and 5497753; its proper-divisor sum differs from the starting integer by -2,661,318.

Prime Factor Structure

Factorization String 3^2 × 41 × 47 × 317

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 8,334,144

Proper Divisor Sum 2,836,413

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #5497721 ← → #5497753

Radix Representation

Decimal	5497731
Binary	10100111110001110000011 (23 bits)
Octal	0o24761603
Hexadecimal	0x53E383

Divisor Catalog (24)

1 3 9 41 47 123 141 317 369 423 951 1,927 2,853 5,781 12,997 14,899 17,343 38,991 44,697 116,973 134,091 610,859 1,832,577 5,497,731

Collatz Trajectory (263 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

5,497,731 16,493,194 8,246,597 24,739,792 12,369,896 6,184,948 3,092,474 1,546,237 4,638,712 2,319,356 1,159,678 579,839 1,739,518 869,759 2,609,278 1,304,639 3,913,918 1,956,959 5,870,878 2,935,439 8,806,318 4,403,159 13,209,478 6,604,739 19,814,218 9,907,109 29,721,328 14,860,664 7,430,332 3,715,166 1,857,583 5,572,750 2,786,375 8,359,126 4,179,563 12,538,690 6,269,345 18,808,036 9,404,018 4,702,009 14,106,028 7,053,014 3,526,507 10,579,522 5,289,761 15,869,284 7,934,642 3,967,321 11,901,964 5,950,982 2,975,491 8,926,474 4,463,237 13,389,712 6,694,856 3,347,428 1,673,714 836,857 2,510,572 1,255,286

← Previous Integer #5,497,730 Browse Full Index Next Integer #5,497,732 →