2² × 5 × 389 × 1031

Prime Factor Structure

Factorization String 2^2 × 5 × 389 × 1031

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 16,904,160

Proper Divisor Sum 8,882,980

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #8021171 ← → #8021191

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

8,021,180 4,010,590 2,005,295 6,015,886 3,007,943 9,023,830 4,511,915 13,535,746 6,767,873 20,303,620 10,151,810 5,075,905 15,227,716 7,613,858 3,806,929 11,420,788 5,710,394 2,855,197 8,565,592 4,282,796 2,141,398 1,070,699 3,212,098 1,606,049 4,818,148 2,409,074 1,204,537 3,613,612 1,806,806 903,403 2,710,210 1,355,105 4,065,316 2,032,658 1,016,329 3,048,988 1,524,494 762,247 2,286,742 1,143,371 3,430,114 1,715,057 5,145,172 2,572,586 1,286,293 3,858,880 1,929,440 964,720 482,360 241,180 120,590 60,295 180,886 90,443 271,330 135,665 406,996 203,498 101,749 305,248

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