3,631,985

5 × 7 × 41 × 2531

Prime Factor Structure

Factorization String 5 × 7 × 41 × 2531

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 5,104,512

Proper Divisor Sum 1,472,527

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3631973 ← → #3632009

1 5 7 35 41 205 287 1,435 2,531 12,655 17,717 88,585 103,771 518,855 726,397 3,631,985

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

3,631,985 10,895,956 5,447,978 2,723,989 8,171,968 4,085,984 2,042,992 1,021,496 510,748 255,374 127,687 383,062 191,531 574,594 287,297 861,892 430,946 215,473 646,420 323,210 161,605 484,816 242,408 121,204 60,602 30,301 90,904 45,452 22,726 11,363 34,090 17,045 51,136 25,568 12,784 6,392 3,196 1,598 799 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139 3,418 1,709 5,128 2,564 1,282 641

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