2 × 29 × 211 × 1741

Prime Factor Structure

Factorization String 2 × 29 × 211 × 1741

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 33,237,360

Proper Divisor Sum 11,931,002

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #21306343 ← → #21306359

1 2 29 58 211 422 1,741 3,482 6,119 12,238 50,489 100,978 367,351 734,702 10,653,179 21,306,358

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

21,306,358 10,653,179 31,959,538 15,979,769 47,939,308 23,969,654 11,984,827 35,954,482 17,977,241 53,931,724 26,965,862 13,482,931 40,448,794 20,224,397 60,673,192 30,336,596 15,168,298 7,584,149 22,752,448 11,376,224 5,688,112 2,844,056 1,422,028 711,014 355,507 1,066,522 533,261 1,599,784 799,892 399,946 199,973 599,920 299,960 149,980 74,990 37,495 112,486 56,243 168,730 84,365 253,096 126,548 63,274 31,637 94,912 47,456 23,728 11,864 5,932 2,966 1,483 4,450 2,225 6,676 3,338 1,669 5,008 2,504 1,252 626

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