3 × 7 × 31 × 2957

Prime Factor Structure

Factorization String 3 × 7 × 31 × 2957

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,028,992

Proper Divisor Sum 1,103,985

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1924973 ← → #1925017

1 3 7 21 31 93 217 651 2,957 8,871 20,699 62,097 91,667 275,001 641,669 1,925,007

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

1,925,007 5,775,022 2,887,511 8,662,534 4,331,267 12,993,802 6,496,901 19,490,704 9,745,352 4,872,676 2,436,338 1,218,169 3,654,508 1,827,254 913,627 2,740,882 1,370,441 4,111,324 2,055,662 1,027,831 3,083,494 1,541,747 4,625,242 2,312,621 6,937,864 3,468,932 1,734,466 867,233 2,601,700 1,300,850 650,425 1,951,276 975,638 487,819 1,463,458 731,729 2,195,188 1,097,594 548,797 1,646,392 823,196 411,598 205,799 617,398 308,699 926,098 463,049 1,389,148 694,574 347,287 1,041,862 520,931 1,562,794 781,397 2,344,192 1,172,096 586,048 293,024 146,512 73,256

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