3² × 13 × 9931

Prime Factor Structure

Factorization String 3^2 × 13 × 9931

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,807,624

Proper Divisor Sum 645,697

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1161893 ← → #1161929

1 3 9 13 39 117 9,931 29,793 89,379 129,103 387,309 1,161,927

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

1,161,927 3,485,782 1,742,891 5,228,674 2,614,337 7,843,012 3,921,506 1,960,753 5,882,260 2,941,130 1,470,565 4,411,696 2,205,848 1,102,924 551,462 275,731 827,194 413,597 1,240,792 620,396 310,198 155,099 465,298 232,649 697,948 348,974 174,487 523,462 261,731 785,194 392,597 1,177,792 588,896 294,448 147,224 73,612 36,806 18,403 55,210 27,605 82,816 41,408 20,704 10,352 5,176 2,588 1,294 647 1,942 971 2,914 1,457 4,372 2,186 1,093 3,280 1,640 820 410 205

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