424,745

5 × 17 × 19 × 263

Prime Factor Structure

Factorization String 5 × 17 × 19 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 570,240

Proper Divisor Sum 145,495

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #424729 ← → #424757

1 5 17 19 85 95 263 323 1,315 1,615 4,471 4,997 22,355 24,985 84,949 424,745

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

424,745 1,274,236 637,118 318,559 955,678 477,839 1,433,518 716,759 2,150,278 1,075,139 3,225,418 1,612,709 4,838,128 2,419,064 1,209,532 604,766 302,383 907,150 453,575 1,360,726 680,363 2,041,090 1,020,545 3,061,636 1,530,818 765,409 2,296,228 1,148,114 574,057 1,722,172 861,086 430,543 1,291,630 645,815 1,937,446 968,723 2,906,170 1,453,085 4,359,256 2,179,628 1,089,814 544,907 1,634,722 817,361 2,452,084 1,226,042 613,021 1,839,064 919,532 459,766 229,883 689,650 344,825 1,034,476 517,238 258,619 775,858 387,929 1,163,788 581,894

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