2 × 421 × 4789

Prime Factor Structure

Factorization String 2 × 421 × 4789

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,064,140

Proper Divisor Sum 2,031,802

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4032317 ← → #4032341

1 2 421 842 4,789 9,578 2,016,169 4,032,338

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

4,032,338 2,016,169 6,048,508 3,024,254 1,512,127 4,536,382 2,268,191 6,804,574 3,402,287 10,206,862 5,103,431 15,310,294 7,655,147 22,965,442 11,482,721 34,448,164 17,224,082 8,612,041 25,836,124 12,918,062 6,459,031 19,377,094 9,688,547 29,065,642 14,532,821 43,598,464 21,799,232 10,899,616 5,449,808 2,724,904 1,362,452 681,226 340,613 1,021,840 510,920 255,460 127,730 63,865 191,596 95,798 47,899 143,698 71,849 215,548 107,774 53,887 161,662 80,831 242,494 121,247 363,742 181,871 545,614 272,807 818,422 409,211 1,227,634 613,817 1,841,452 920,726

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