13 × 409 × 503

Prime Factor Structure

Factorization String 13 × 409 × 503

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,892,960

Proper Divisor Sum 218,509

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2674429 ← → #2674453

1 13 409 503 5,317 6,539 205,727 2,674,451

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

2,674,451 8,023,354 4,011,677 12,035,032 6,017,516 3,008,758 1,504,379 4,513,138 2,256,569 6,769,708 3,384,854 1,692,427 5,077,282 2,538,641 7,615,924 3,807,962 1,903,981 5,711,944 2,855,972 1,427,986 713,993 2,141,980 1,070,990 535,495 1,606,486 803,243 2,409,730 1,204,865 3,614,596 1,807,298 903,649 2,710,948 1,355,474 677,737 2,033,212 1,016,606 508,303 1,524,910 762,455 2,287,366 1,143,683 3,431,050 1,715,525 5,146,576 2,573,288 1,286,644 643,322 321,661 964,984 482,492 241,246 120,623 361,870 180,935 542,806 271,403 814,210 407,105 1,221,316 610,658

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