157 × 6637

Prime Factor Structure

Factorization String 157 × 6637

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,048,804

Proper Divisor Sum 6,795

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #1042001 ← → #1042021

1 157 6,637 1,042,009

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

1,042,009 3,126,028 1,563,014 781,507 2,344,522 1,172,261 3,516,784 1,758,392 879,196 439,598 219,799 659,398 329,699 989,098 494,549 1,483,648 741,824 370,912 185,456 92,728 46,364 23,182 11,591 34,774 17,387 52,162 26,081 78,244 39,122 19,561 58,684 29,342 14,671 44,014 22,007 66,022 33,011 99,034 49,517 148,552 74,276 37,138 18,569 55,708 27,854 13,927 41,782 20,891 62,674 31,337 94,012 47,006 23,503 70,510 35,255 105,766 52,883 158,650 79,325 237,976

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