3,690,420

2² × 3 × 5 × 61507

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 61507

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 24

Divisor Sum (σ) 10,333,344

Proper Divisor Sum 6,642,924

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #3690397 ← → #3690437

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

3,690,420 1,845,210 922,605 2,767,816 1,383,908 691,954 345,977 1,037,932 518,966 259,483 778,450 389,225 1,167,676 583,838 291,919 875,758 437,879 1,313,638 656,819 1,970,458 985,229 2,955,688 1,477,844 738,922 369,461 1,108,384 554,192 277,096 138,548 69,274 34,637 103,912 51,956 25,978 12,989 38,968 19,484 9,742 4,871 14,614 7,307 21,922 10,961 32,884 16,442 8,221 24,664 12,332 6,166 3,083 9,250 4,625 13,876 6,938 3,469 10,408 5,204 2,602 1,301 3,904

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