2 × 13² × 22651

Prime Factor Structure

Factorization String 2 × 13^2 × 22651

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 12,435,948

Proper Divisor Sum 4,779,910

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #7656007 ← → #7656041

1 2 13 26 169 338 22,651 45,302 294,463 588,926 3,828,019 7,656,038

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

7,656,038 3,828,019 11,484,058 5,742,029 17,226,088 8,613,044 4,306,522 2,153,261 6,459,784 3,229,892 1,614,946 807,473 2,422,420 1,211,210 605,605 1,816,816 908,408 454,204 227,102 113,551 340,654 170,327 510,982 255,491 766,474 383,237 1,149,712 574,856 287,428 143,714 71,857 215,572 107,786 53,893 161,680 80,840 40,420 20,210 10,105 30,316 15,158 7,579 22,738 11,369 34,108 17,054 8,527 25,582 12,791 38,374 19,187 57,562 28,781 86,344 43,172 21,586 10,793 32,380 16,190 8,095

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