2 × 61 × 143609

Prime Factor Structure

Factorization String 2 × 61 × 143609

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 26,711,460

Proper Divisor Sum 9,191,162

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17520259 ← → #17520313

1 2 61 122 143,609 287,218 8,760,149 17,520,298

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

17,520,298 8,760,149 26,280,448 13,140,224 6,570,112 3,285,056 1,642,528 821,264 410,632 205,316 102,658 51,329 153,988 76,994 38,497 115,492 57,746 28,873 86,620 43,310 21,655 64,966 32,483 97,450 48,725 146,176 73,088 36,544 18,272 9,136 4,568 2,284 1,142 571 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68 34 17 52 26 13 40 20 10 5 16

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