2 × 79 × 109 × 491

Prime Factor Structure

Factorization String 2 × 79 × 109 × 491

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,988,800

Proper Divisor Sum 4,532,798

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #8455981 ← → #8456009

1 2 79 109 158 218 491 982 8,611 17,222 38,789 53,519 77,578 107,038 4,228,001 8,456,002

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

8,456,002 4,228,001 12,684,004 6,342,002 3,171,001 9,513,004 4,756,502 2,378,251 7,134,754 3,567,377 10,702,132 5,351,066 2,675,533 8,026,600 4,013,300 2,006,650 1,003,325 3,009,976 1,504,988 752,494 376,247 1,128,742 564,371 1,693,114 846,557 2,539,672 1,269,836 634,918 317,459 952,378 476,189 1,428,568 714,284 357,142 178,571 535,714 267,857 803,572 401,786 200,893 602,680 301,340 150,670 75,335 226,006 113,003 339,010 169,505 508,516 254,258 127,129 381,388 190,694 95,347 286,042 143,021 429,064 214,532 107,266 53,633

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