2³ × 5 × 13 × 127 × 601

Prime Factor Structure

Factorization String 2^3 × 5 × 13 × 127 × 601

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 97,090,560

Proper Divisor Sum 57,400,520

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #39690037 ← → #39690089

1 2 4 5 8 10 13 20 26 40 52 65 104 127 130 254 260 508 520 601 635 1,016 1,202 1,270 1,651 2,404 2,540 3,005 3,302 4,808 5,080 6,010 6,604 7,813 8,255 12,020 13,208 15,626 16,510 24,040 31,252 33,020 39,065 62,504 66,040 76,327 78,130 152,654 156,260 305,308 312,520 381,635 610,616 763,270 992,251 1,526,540 1,984,502 3,053,080 3,969,004 4,961,255

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

39,690,040 19,845,020 9,922,510 4,961,255 14,883,766 7,441,883 22,325,650 11,162,825 33,488,476 16,744,238 8,372,119 25,116,358 12,558,179 37,674,538 18,837,269 56,511,808 28,255,904 14,127,952 7,063,976 3,531,988 1,765,994 882,997 2,648,992 1,324,496 662,248 331,124 165,562 82,781 248,344 124,172 62,086 31,043 93,130 46,565 139,696 69,848 34,924 17,462 8,731 26,194 13,097 39,292 19,646 9,823 29,470 14,735 44,206 22,103 66,310 33,155 99,466 49,733 149,200 74,600 37,300 18,650 9,325 27,976 13,988 6,994

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