2³ × 5 × 437977

Prime Factor Structure

Factorization String 2^3 × 5 × 437977

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 39,418,020

Proper Divisor Sum 21,898,940

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #17519071 ← → #17519081

1 2 4 5 8 10 20 40 437,977 875,954 1,751,908 2,189,885 3,503,816 4,379,770 8,759,540 17,519,080

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

17,519,080 8,759,540 4,379,770 2,189,885 6,569,656 3,284,828 1,642,414 821,207 2,463,622 1,231,811 3,695,434 1,847,717 5,543,152 2,771,576 1,385,788 692,894 346,447 1,039,342 519,671 1,559,014 779,507 2,338,522 1,169,261 3,507,784 1,753,892 876,946 438,473 1,315,420 657,710 328,855 986,566 493,283 1,479,850 739,925 2,219,776 1,109,888 554,944 277,472 138,736 69,368 34,684 17,342 8,671 26,014 13,007 39,022 19,511 58,534 29,267 87,802 43,901 131,704 65,852 32,926 16,463 49,390 24,695 74,086 37,043 111,130

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