7 × 11 × 73 × 359

Prime Factor Structure

Factorization String 7 × 11 × 73 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,557,440

Proper Divisor Sum 539,501

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2017931 ← → #2017957

1 7 11 73 77 359 511 803 2,513 3,949 5,621 26,207 27,643 183,449 288,277 2,017,939

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

2,017,939 6,053,818 3,026,909 9,080,728 4,540,364 2,270,182 1,135,091 3,405,274 1,702,637 5,107,912 2,553,956 1,276,978 638,489 1,915,468 957,734 478,867 1,436,602 718,301 2,154,904 1,077,452 538,726 269,363 808,090 404,045 1,212,136 606,068 303,034 151,517 454,552 227,276 113,638 56,819 170,458 85,229 255,688 127,844 63,922 31,961 95,884 47,942 23,971 71,914 35,957 107,872 53,936 26,968 13,484 6,742 3,371 10,114 5,057 15,172 7,586 3,793 11,380 5,690 2,845 8,536 4,268 2,134

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