9,642,364

2² × 31 × 77761

9,642,364 has digital root 7. The neighboring primes are 9642341 and 9642371; its proper-divisor sum differs from the starting integer by -1,866,040.

Prime Factor Structure

Factorization String 2^2 × 31 × 77761

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 17,418,688

Proper Divisor Sum 7,776,324

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #9642341 ← → #9642371

Radix Representation

Decimal	9642364
Binary	100100110010000101111100 (24 bits)
Octal	0o44620574
Hexadecimal	0x93217C

Divisor Catalog (12)

1 2 4 31 62 124 77,761 155,522 311,044 2,410,591 4,821,182 9,642,364

Collatz Trajectory (269 steps to reach 1)

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

9,642,364 4,821,182 2,410,591 7,231,774 3,615,887 10,847,662 5,423,831 16,271,494 8,135,747 24,407,242 12,203,621 36,610,864 18,305,432 9,152,716 4,576,358 2,288,179 6,864,538 3,432,269 10,296,808 5,148,404 2,574,202 1,287,101 3,861,304 1,930,652 965,326 482,663 1,447,990 723,995 2,171,986 1,085,993 3,257,980 1,628,990 814,495 2,443,486 1,221,743 3,665,230 1,832,615 5,497,846 2,748,923 8,246,770 4,123,385 12,370,156 6,185,078 3,092,539 9,277,618 4,638,809 13,916,428 6,958,214 3,479,107 10,437,322 5,218,661 15,655,984 7,827,992 3,913,996 1,956,998 978,499 2,935,498 1,467,749 4,403,248 2,201,624

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