2² × 5 × 2771281

Prime Factor Structure

Factorization String 2^2 × 5 × 2771281

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 116,393,844

Proper Divisor Sum 60,968,224

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #55425611 ← → #55425647

1 2 4 5 10 20 2,771,281 5,542,562 11,085,124 13,856,405 27,712,810 55,425,620

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

55,425,620 27,712,810 13,856,405 41,569,216 20,784,608 10,392,304 5,196,152 2,598,076 1,299,038 649,519 1,948,558 974,279 2,922,838 1,461,419 4,384,258 2,192,129 6,576,388 3,288,194 1,644,097 4,932,292 2,466,146 1,233,073 3,699,220 1,849,610 924,805 2,774,416 1,387,208 693,604 346,802 173,401 520,204 260,102 130,051 390,154 195,077 585,232 292,616 146,308 73,154 36,577 109,732 54,866 27,433 82,300 41,150 20,575 61,726 30,863 92,590 46,295 138,886 69,443 208,330 104,165 312,496 156,248 78,124 39,062 19,531 58,594

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