4,100,369

7² × 13 × 41 × 157

Prime Factor Structure

Factorization String 7^2 × 13 × 41 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 5,295,528

Proper Divisor Sum 1,195,159

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4100311 ← → #4100381

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

4,100,369 12,301,108 6,150,554 3,075,277 9,225,832 4,612,916 2,306,458 1,153,229 3,459,688 1,729,844 864,922 432,461 1,297,384 648,692 324,346 162,173 486,520 243,260 121,630 60,815 182,446 91,223 273,670 136,835 410,506 205,253 615,760 307,880 153,940 76,970 38,485 115,456 57,728 28,864 14,432 7,216 3,608 1,804 902 451 1,354 677 2,032 1,016 508 254 127 382 191 574 287 862 431 1,294 647 1,942 971 2,914 1,457 4,372

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