5² × 11 × 1889

Prime Factor Structure

Factorization String 5^2 × 11 × 1889

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 703,080

Proper Divisor Sum 183,605

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #519457 ← → #519487

1 5 11 25 55 275 1,889 9,445 20,779 47,225 103,895 519,475

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

519,475 1,558,426 779,213 2,337,640 1,168,820 584,410 292,205 876,616 438,308 219,154 109,577 328,732 164,366 82,183 246,550 123,275 369,826 184,913 554,740 277,370 138,685 416,056 208,028 104,014 52,007 156,022 78,011 234,034 117,017 351,052 175,526 87,763 263,290 131,645 394,936 197,468 98,734 49,367 148,102 74,051 222,154 111,077 333,232 166,616 83,308 41,654 20,827 62,482 31,241 93,724 46,862 23,431 70,294 35,147 105,442 52,721 158,164 79,082 39,541 118,624

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