4,094,085

3 × 5 × 191 × 1429

Prime Factor Structure

Factorization String 3 × 5 × 191 × 1429

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 6,589,440

Proper Divisor Sum 2,495,355

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4094047 ← → #4094113

1 3 5 15 191 573 955 1,429 2,865 4,287 7,145 21,435 272,939 818,817 1,364,695 4,094,085

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

4,094,085 12,282,256 6,141,128 3,070,564 1,535,282 767,641 2,302,924 1,151,462 575,731 1,727,194 863,597 2,590,792 1,295,396 647,698 323,849 971,548 485,774 242,887 728,662 364,331 1,092,994 546,497 1,639,492 819,746 409,873 1,229,620 614,810 307,405 922,216 461,108 230,554 115,277 345,832 172,916 86,458 43,229 129,688 64,844 32,422 16,211 48,634 24,317 72,952 36,476 18,238 9,119 27,358 13,679 41,038 20,519 61,558 30,779 92,338 46,169 138,508 69,254 34,627 103,882 51,941 155,824

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