2 × 17 × 19 × 6991

Prime Factor Structure

Factorization String 2 × 17 × 19 × 6991

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,551,360

Proper Divisor Sum 3,035,174

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4516177 ← → #4516189

1 2 17 19 34 38 323 646 6,991 13,982 118,847 132,829 237,694 265,658 2,258,093 4,516,186

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

4,516,186 2,258,093 6,774,280 3,387,140 1,693,570 846,785 2,540,356 1,270,178 635,089 1,905,268 952,634 476,317 1,428,952 714,476 357,238 178,619 535,858 267,929 803,788 401,894 200,947 602,842 301,421 904,264 452,132 226,066 113,033 339,100 169,550 84,775 254,326 127,163 381,490 190,745 572,236 286,118 143,059 429,178 214,589 643,768 321,884 160,942 80,471 241,414 120,707 362,122 181,061 543,184 271,592 135,796 67,898 33,949 101,848 50,924 25,462 12,731 38,194 19,097 57,292 28,646

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