2 × 31 × 79 × 557

Prime Factor Structure

Factorization String 2 × 31 × 79 × 557

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,285,440

Proper Divisor Sum 1,557,254

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2728171 ← → #2728199

1 2 31 62 79 158 557 1,114 2,449 4,898 17,267 34,534 44,003 88,006 1,364,093 2,728,186

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

2,728,186 1,364,093 4,092,280 2,046,140 1,023,070 511,535 1,534,606 767,303 2,301,910 1,150,955 3,452,866 1,726,433 5,179,300 2,589,650 1,294,825 3,884,476 1,942,238 971,119 2,913,358 1,456,679 4,370,038 2,185,019 6,555,058 3,277,529 9,832,588 4,916,294 2,458,147 7,374,442 3,687,221 11,061,664 5,530,832 2,765,416 1,382,708 691,354 345,677 1,037,032 518,516 259,258 129,629 388,888 194,444 97,222 48,611 145,834 72,917 218,752 109,376 54,688 27,344 13,672 6,836 3,418 1,709 5,128 2,564 1,282 641 1,924 962 481

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