2 × 31 × 53 × 109

Prime Factor Structure

Factorization String 2 × 31 × 53 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 570,240

Proper Divisor Sum 212,066

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #358159 ← → #358181

1 2 31 53 62 106 109 218 1,643 3,286 3,379 5,777 6,758 11,554 179,087 358,174

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

358,174 179,087 537,262 268,631 805,894 402,947 1,208,842 604,421 1,813,264 906,632 453,316 226,658 113,329 339,988 169,994 84,997 254,992 127,496 63,748 31,874 15,937 47,812 23,906 11,953 35,860 17,930 8,965 26,896 13,448 6,724 3,362 1,681 5,044 2,522 1,261 3,784 1,892 946 473 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11

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