3 × 13 × 151 × 359

Prime Factor Structure

Factorization String 3 × 13 × 151 × 359

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,064,320

Proper Divisor Sum 950,169

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #2114141 ← → #2114159

1 3 13 39 151 359 453 1,077 1,963 4,667 5,889 14,001 54,209 162,627 704,717 2,114,151

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

2,114,151 6,342,454 3,171,227 9,513,682 4,756,841 14,270,524 7,135,262 3,567,631 10,702,894 5,351,447 16,054,342 8,027,171 24,081,514 12,040,757 36,122,272 18,061,136 9,030,568 4,515,284 2,257,642 1,128,821 3,386,464 1,693,232 846,616 423,308 211,654 105,827 317,482 158,741 476,224 238,112 119,056 59,528 29,764 14,882 7,441 22,324 11,162 5,581 16,744 8,372 4,186 2,093 6,280 3,140 1,570 785 2,356 1,178 589 1,768 884 442 221 664 332 166 83 250 125 376

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