2² × 5 × 29 × 13831

Prime Factor Structure

Factorization String 2^2 × 5 × 29 × 13831

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 17,428,320

Proper Divisor Sum 9,406,340

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #8021969 ← → #8021989

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

8,021,980 4,010,990 2,005,495 6,016,486 3,008,243 9,024,730 4,512,365 13,537,096 6,768,548 3,384,274 1,692,137 5,076,412 2,538,206 1,269,103 3,807,310 1,903,655 5,710,966 2,855,483 8,566,450 4,283,225 12,849,676 6,424,838 3,212,419 9,637,258 4,818,629 14,455,888 7,227,944 3,613,972 1,806,986 903,493 2,710,480 1,355,240 677,620 338,810 169,405 508,216 254,108 127,054 63,527 190,582 95,291 285,874 142,937 428,812 214,406 107,203 321,610 160,805 482,416 241,208 120,604 60,302 30,151 90,454 45,227 135,682 67,841 203,524 101,762 50,881

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