2² × 239 × 659

Prime Factor Structure

Factorization String 2^2 × 239 × 659

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,108,800

Proper Divisor Sum 478,796

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #629989 ← → #630017

1 2 4 239 478 659 956 1,318 2,636 157,501 315,002 630,004

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

630,004 315,002 157,501 472,504 236,252 118,126 59,063 177,190 88,595 265,786 132,893 398,680 199,340 99,670 49,835 149,506 74,753 224,260 112,130 56,065 168,196 84,098 42,049 126,148 63,074 31,537 94,612 47,306 23,653 70,960 35,480 17,740 8,870 4,435 13,306 6,653 19,960 9,980 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.