31 × 81929

Prime Factor Structure

Factorization String 31 × 81929

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,621,760

Proper Divisor Sum 81,961

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #2539777 ← → #2539829

1 31 81,929 2,539,799

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

2,539,799 7,619,398 3,809,699 11,429,098 5,714,549 17,143,648 8,571,824 4,285,912 2,142,956 1,071,478 535,739 1,607,218 803,609 2,410,828 1,205,414 602,707 1,808,122 904,061 2,712,184 1,356,092 678,046 339,023 1,017,070 508,535 1,525,606 762,803 2,288,410 1,144,205 3,432,616 1,716,308 858,154 429,077 1,287,232 643,616 321,808 160,904 80,452 40,226 20,113 60,340 30,170 15,085 45,256 22,628 11,314 5,657 16,972 8,486 4,243 12,730 6,365 19,096 9,548 4,774 2,387 7,162 3,581 10,744 5,372 2,686

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