2³ × 7 × 31 × 79 × 421

Prime Factor Structure

Factorization String 2^3 × 7 × 31 × 79 × 421

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 64

Divisor Sum (σ) 129,638,400

Proper Divisor Sum 71,900,776

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #57737623 ← → #57737651

1 2 4 7 8 14 28 31 56 62 79 124 158 217 248 316 421 434 553 632 842 868 1,106 1,684 1,736 2,212 2,449 2,947 3,368 4,424 4,898 5,894 9,796 11,788 13,051 17,143 19,592 23,576 26,102 33,259 34,286 52,204 66,518 68,572 91,357 104,408 133,036 137,144 182,714 232,813 266,072 365,428 465,626 730,856 931,252 1,031,029 1,862,504 2,062,058 4,124,116 7,217,203

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

57,737,624 28,868,812 14,434,406 7,217,203 21,651,610 10,825,805 32,477,416 16,238,708 8,119,354 4,059,677 12,179,032 6,089,516 3,044,758 1,522,379 4,567,138 2,283,569 6,850,708 3,425,354 1,712,677 5,138,032 2,569,016 1,284,508 642,254 321,127 963,382 481,691 1,445,074 722,537 2,167,612 1,083,806 541,903 1,625,710 812,855 2,438,566 1,219,283 3,657,850 1,828,925 5,486,776 2,743,388 1,371,694 685,847 2,057,542 1,028,771 3,086,314 1,543,157 4,629,472 2,314,736 1,157,368 578,684 289,342 144,671 434,014 217,007 651,022 325,511 976,534 488,267 1,464,802 732,401 2,197,204

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