2² × 5 × 37 × 617

Prime Factor Structure

Factorization String 2^2 × 5 × 37 × 617

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 986,328

Proper Divisor Sum 529,748

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #456571 ← → #456581

1 2 4 5 10 20 37 74 148 185 370 617 740 1,234 2,468 3,085 6,170 12,340 22,829 45,658 91,316 114,145 228,290 456,580

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

456,580 228,290 114,145 342,436 171,218 85,609 256,828 128,414 64,207 192,622 96,311 288,934 144,467 433,402 216,701 650,104 325,052 162,526 81,263 243,790 121,895 365,686 182,843 548,530 274,265 822,796 411,398 205,699 617,098 308,549 925,648 462,824 231,412 115,706 57,853 173,560 86,780 43,390 21,695 65,086 32,543 97,630 48,815 146,446 73,223 219,670 109,835 329,506 164,753 494,260 247,130 123,565 370,696 185,348 92,674 46,337 139,012 69,506 34,753 104,260

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