2 × 5 × 641 × 9007

Prime Factor Structure

Factorization String 2 × 5 × 641 × 9007

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 104,096,448

Proper Divisor Sum 46,361,578

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #57734869 ← → #57734881

1 2 5 10 641 1,282 3,205 6,410 9,007 18,014 45,035 90,070 5,773,487 11,546,974 28,867,435 57,734,870

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

57,734,870 28,867,435 86,602,306 43,301,153 129,903,460 64,951,730 32,475,865 97,427,596 48,713,798 24,356,899 73,070,698 36,535,349 109,606,048 54,803,024 27,401,512 13,700,756 6,850,378 3,425,189 10,275,568 5,137,784 2,568,892 1,284,446 642,223 1,926,670 963,335 2,890,006 1,445,003 4,335,010 2,167,505 6,502,516 3,251,258 1,625,629 4,876,888 2,438,444 1,219,222 609,611 1,828,834 914,417 2,743,252 1,371,626 685,813 2,057,440 1,028,720 514,360 257,180 128,590 64,295 192,886 96,443 289,330 144,665 433,996 216,998 108,499 325,498 162,749 488,248 244,124 122,062 61,031

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