2³ × 5 × 256021

Prime Factor Structure

Factorization String 2^3 × 5 × 256021

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 23,041,980

Proper Divisor Sum 12,801,140

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #10240793 ← → #10240861

1 2 4 5 8 10 20 40 256,021 512,042 1,024,084 1,280,105 2,048,168 2,560,210 5,120,420 10,240,840

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

10,240,840 5,120,420 2,560,210 1,280,105 3,840,316 1,920,158 960,079 2,880,238 1,440,119 4,320,358 2,160,179 6,480,538 3,240,269 9,720,808 4,860,404 2,430,202 1,215,101 3,645,304 1,822,652 911,326 455,663 1,366,990 683,495 2,050,486 1,025,243 3,075,730 1,537,865 4,613,596 2,306,798 1,153,399 3,460,198 1,730,099 5,190,298 2,595,149 7,785,448 3,892,724 1,946,362 973,181 2,919,544 1,459,772 729,886 364,943 1,094,830 547,415 1,642,246 821,123 2,463,370 1,231,685 3,695,056 1,847,528 923,764 461,882 230,941 692,824 346,412 173,206 86,603 259,810 129,905 389,716

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