3 × 17 × 61 × 5641

Prime Factor Structure

Factorization String 3 × 17 × 61 × 5641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 25,185,888

Proper Divisor Sum 7,636,737

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17549149 ← → #17549171

1 3 17 51 61 183 1,037 3,111 5,641 16,923 95,897 287,691 344,101 1,032,303 5,849,717 17,549,151

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

17,549,151 52,647,454 26,323,727 78,971,182 39,485,591 118,456,774 59,228,387 177,685,162 88,842,581 266,527,744 133,263,872 66,631,936 33,315,968 16,657,984 8,328,992 4,164,496 2,082,248 1,041,124 520,562 260,281 780,844 390,422 195,211 585,634 292,817 878,452 439,226 219,613 658,840 329,420 164,710 82,355 247,066 123,533 370,600 185,300 92,650 46,325 138,976 69,488 34,744 17,372 8,686 4,343 13,030 6,515 19,546 9,773 29,320 14,660 7,330 3,665 10,996 5,498 2,749 8,248 4,124 2,062 1,031 3,094

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