390,524

2² × 17 × 5743

Prime Factor Structure

Factorization String 2^2 × 17 × 5743

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 723,744

Proper Divisor Sum 333,220

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #390503 ← → #390527

1 2 4 17 34 68 5,743 11,486 22,972 97,631 195,262 390,524

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

390,524 195,262 97,631 292,894 146,447 439,342 219,671 659,014 329,507 988,522 494,261 1,482,784 741,392 370,696 185,348 92,674 46,337 139,012 69,506 34,753 104,260 52,130 26,065 78,196 39,098 19,549 58,648 29,324 14,662 7,331 21,994 10,997 32,992 16,496 8,248 4,124 2,062 1,031 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70

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