11 × 23 × 89 × 431

Prime Factor Structure

Factorization String 11 × 23 × 89 × 431

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,197,440

Proper Divisor Sum 1,492,613

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #9704819 ← → #9704831

1 11 23 89 253 431 979 2,047 4,741 9,913 22,517 38,359 109,043 421,949 882,257 9,704,827

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

9,704,827 29,114,482 14,557,241 43,671,724 21,835,862 10,917,931 32,753,794 16,376,897 49,130,692 24,565,346 12,282,673 36,848,020 18,424,010 9,212,005 27,636,016 13,818,008 6,909,004 3,454,502 1,727,251 5,181,754 2,590,877 7,772,632 3,886,316 1,943,158 971,579 2,914,738 1,457,369 4,372,108 2,186,054 1,093,027 3,279,082 1,639,541 4,918,624 2,459,312 1,229,656 614,828 307,414 153,707 461,122 230,561 691,684 345,842 172,921 518,764 259,382 129,691 389,074 194,537 583,612 291,806 145,903 437,710 218,855 656,566 328,283 984,850 492,425 1,477,276 738,638 369,319

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