2² × 3 × 7² × 43 × 157

Prime Factor Structure

Factorization String 2^2 × 3 × 7^2 × 43 × 157

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 11,095,392

Proper Divisor Sum 7,125,804

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #3969583 ← → #3969601

1 2 3 4 6 7 12 14 21 28 42 43 49 84 86 98 129 147 157 172 196 258 294 301 314 471 516 588 602 628 903 942 1,099 1,204 1,806 1,884 2,107 2,198 3,297 3,612 4,214 4,396 6,321 6,594 6,751 7,693 8,428 12,642 13,188 13,502 15,386 20,253 23,079 25,284 27,004 30,772 40,506 46,158 47,257 81,012

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

3,969,588 1,984,794 992,397 2,977,192 1,488,596 744,298 372,149 1,116,448 558,224 279,112 139,556 69,778 34,889 104,668 52,334 26,167 78,502 39,251 117,754 58,877 176,632 88,316 44,158 22,079 66,238 33,119 99,358 49,679 149,038 74,519 223,558 111,779 335,338 167,669 503,008 251,504 125,752 62,876 31,438 15,719 47,158 23,579 70,738 35,369 106,108 53,054 26,527 79,582 39,791 119,374 59,687 179,062 89,531 268,594 134,297 402,892 201,446 100,723 302,170 151,085

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