2 × 13 × 2221907

Prime Factor Structure

Factorization String 2 × 13 × 2221907

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 93,320,136

Proper Divisor Sum 35,550,554

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #57769571 ← → #57769609

1 2 13 26 2,221,907 4,443,814 28,884,791 57,769,582

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

57,769,582 28,884,791 86,654,374 43,327,187 129,981,562 64,990,781 194,972,344 97,486,172 48,743,086 24,371,543 73,114,630 36,557,315 109,671,946 54,835,973 164,507,920 82,253,960 41,126,980 20,563,490 10,281,745 30,845,236 15,422,618 7,711,309 23,133,928 11,566,964 5,783,482 2,891,741 8,675,224 4,337,612 2,168,806 1,084,403 3,253,210 1,626,605 4,879,816 2,439,908 1,219,954 609,977 1,829,932 914,966 457,483 1,372,450 686,225 2,058,676 1,029,338 514,669 1,544,008 772,004 386,002 193,001 579,004 289,502 144,751 434,254 217,127 651,382 325,691 977,074 488,537 1,465,612 732,806 366,403

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