7 × 17 × 31 × 547

Prime Factor Structure

Factorization String 7 × 17 × 31 × 547

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,525,184

Proper Divisor Sum 507,301

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2017843 ← → #2017889

1 7 17 31 119 217 527 547 3,689 3,829 9,299 16,957 65,093 118,699 288,269 2,017,883

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

2,017,883 6,053,650 3,026,825 9,080,476 4,540,238 2,270,119 6,810,358 3,405,179 10,215,538 5,107,769 15,323,308 7,661,654 3,830,827 11,492,482 5,746,241 17,238,724 8,619,362 4,309,681 12,929,044 6,464,522 3,232,261 9,696,784 4,848,392 2,424,196 1,212,098 606,049 1,818,148 909,074 454,537 1,363,612 681,806 340,903 1,022,710 511,355 1,534,066 767,033 2,301,100 1,150,550 575,275 1,725,826 862,913 2,588,740 1,294,370 647,185 1,941,556 970,778 485,389 1,456,168 728,084 364,042 182,021 546,064 273,032 136,516 68,258 34,129 102,388 51,194 25,597 76,792

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