3,425,707

491 × 6977

3,425,707 has digital root 1. The neighboring primes are 3425693 and 3425729; its proper-divisor sum differs from the starting integer by -3,418,238.

Prime Factor Structure

Factorization String 491 × 6977

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,433,176

Proper Divisor Sum 7,469

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3425693 ← → #3425729

Radix Representation

Decimal	3425707
Binary	1101000100010110101011 (22 bits)
Octal	0o15042653
Hexadecimal	0x3445AB

Divisor Catalog (4)

1 491 6,977 3,425,707

Collatz Trajectory (221 steps to reach 1)

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

3,425,707 10,277,122 5,138,561 15,415,684 7,707,842 3,853,921 11,561,764 5,780,882 2,890,441 8,671,324 4,335,662 2,167,831 6,503,494 3,251,747 9,755,242 4,877,621 14,632,864 7,316,432 3,658,216 1,829,108 914,554 457,277 1,371,832 685,916 342,958 171,479 514,438 257,219 771,658 385,829 1,157,488 578,744 289,372 144,686 72,343 217,030 108,515 325,546 162,773 488,320 244,160 122,080 61,040 30,520 15,260 7,630 3,815 11,446 5,723 17,170 8,585 25,756 12,878 6,439 19,318 9,659 28,978 14,489 43,468 21,734

← Previous Integer #3,425,706 Browse Full Index Next Integer #3,425,708 →