2² × 3² × 22777

Prime Factor Structure

Factorization String 2^2 × 3^2 × 22777

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 2,072,798

Proper Divisor Sum 1,252,826

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #819943 ← → #819977

1 2 3 4 6 9 12 18 36 22,777 45,554 68,331 91,108 136,662 204,993 273,324 409,986 819,972

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

819,972 409,986 204,993 614,980 307,490 153,745 461,236 230,618 115,309 345,928 172,964 86,482 43,241 129,724 64,862 32,431 97,294 48,647 145,942 72,971 218,914 109,457 328,372 164,186 82,093 246,280 123,140 61,570 30,785 92,356 46,178 23,089 69,268 34,634 17,317 51,952 25,976 12,988 6,494 3,247 9,742 4,871 14,614 7,307 21,922 10,961 32,884 16,442 8,221 24,664 12,332 6,166 3,083 9,250 4,625 13,876 6,938 3,469 10,408 5,204

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