11 × 13 × 2791

Prime Factor Structure

Factorization String 11 × 13 × 2791

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 469,056

Proper Divisor Sum 69,943

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #399107 ← → #399131

1 11 13 143 2,791 30,701 36,283 399,113

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

399,113 1,197,340 598,670 299,335 898,006 449,003 1,347,010 673,505 2,020,516 1,010,258 505,129 1,515,388 757,694 378,847 1,136,542 568,271 1,704,814 852,407 2,557,222 1,278,611 3,835,834 1,917,917 5,753,752 2,876,876 1,438,438 719,219 2,157,658 1,078,829 3,236,488 1,618,244 809,122 404,561 1,213,684 606,842 303,421 910,264 455,132 227,566 113,783 341,350 170,675 512,026 256,013 768,040 384,020 192,010 96,005 288,016 144,008 72,004 36,002 18,001 54,004 27,002 13,501 40,504 20,252 10,126 5,063 15,190

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