407,150

2 × 5² × 17 × 479

Prime Factor Structure

Factorization String 2 × 5^2 × 17 × 479

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 24

Divisor Sum (σ) 803,520

Proper Divisor Sum 396,370

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #407149 ← → #407153

1 2 5 10 17 25 34 50 85 170 425 479 850 958 2,395 4,790 8,143 11,975 16,286 23,950 40,715 81,430 203,575 407,150

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

407,150 203,575 610,726 305,363 916,090 458,045 1,374,136 687,068 343,534 171,767 515,302 257,651 772,954 386,477 1,159,432 579,716 289,858 144,929 434,788 217,394 108,697 326,092 163,046 81,523 244,570 122,285 366,856 183,428 91,714 45,857 137,572 68,786 34,393 103,180 51,590 25,795 77,386 38,693 116,080 58,040 29,020 14,510 7,255 21,766 10,883 32,650 16,325 48,976 24,488 12,244 6,122 3,061 9,184 4,592 2,296 1,148 574 287 862 431

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