2⁴ × 1314437

Prime Factor Structure

Factorization String 2^4 × 1314437

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 10

Divisor Sum (σ) 40,747,578

Proper Divisor Sum 19,716,586

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #21030979 ← → #21031009

1 2 4 8 16 1,314,437 2,628,874 5,257,748 10,515,496 21,030,992

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

21,030,992 10,515,496 5,257,748 2,628,874 1,314,437 3,943,312 1,971,656 985,828 492,914 246,457 739,372 369,686 184,843 554,530 277,265 831,796 415,898 207,949 623,848 311,924 155,962 77,981 233,944 116,972 58,486 29,243 87,730 43,865 131,596 65,798 32,899 98,698 49,349 148,048 74,024 37,012 18,506 9,253 27,760 13,880 6,940 3,470 1,735 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103

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