2² × 89 × 21557

Prime Factor Structure

Factorization String 2^2 × 89 × 21557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,581,540

Proper Divisor Sum 5,907,248

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #7674287 ← → #7674311

1 2 4 89 178 356 21,557 43,114 86,228 1,918,573 3,837,146 7,674,292

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

7,674,292 3,837,146 1,918,573 5,755,720 2,877,860 1,438,930 719,465 2,158,396 1,079,198 539,599 1,618,798 809,399 2,428,198 1,214,099 3,642,298 1,821,149 5,463,448 2,731,724 1,365,862 682,931 2,048,794 1,024,397 3,073,192 1,536,596 768,298 384,149 1,152,448 576,224 288,112 144,056 72,028 36,014 18,007 54,022 27,011 81,034 40,517 121,552 60,776 30,388 15,194 7,597 22,792 11,396 5,698 2,849 8,548 4,274 2,137 6,412 3,206 1,603 4,810 2,405 7,216 3,608 1,804 902 451 1,354

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