2² × 43 × 23689

Prime Factor Structure

Factorization String 2^2 × 43 × 23689

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 7,296,520

Proper Divisor Sum 3,222,012

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #4074487 ← → #4074523

1 2 4 43 86 172 23,689 47,378 94,756 1,018,627 2,037,254 4,074,508

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

4,074,508 2,037,254 1,018,627 3,055,882 1,527,941 4,583,824 2,291,912 1,145,956 572,978 286,489 859,468 429,734 214,867 644,602 322,301 966,904 483,452 241,726 120,863 362,590 181,295 543,886 271,943 815,830 407,915 1,223,746 611,873 1,835,620 917,810 458,905 1,376,716 688,358 344,179 1,032,538 516,269 1,548,808 774,404 387,202 193,601 580,804 290,402 145,201 435,604 217,802 108,901 326,704 163,352 81,676 40,838 20,419 61,258 30,629 91,888 45,944 22,972 11,486 5,743 17,230 8,615 25,846

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