3² × 13 × 557201

Prime Factor Structure

Factorization String 3^2 × 13 × 557201

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 101,410,764

Proper Divisor Sum 36,218,247

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #65192509 ← → #65192521

1 3 9 13 39 117 557,201 1,671,603 5,014,809 7,243,613 21,730,839 65,192,517

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

65,192,517 195,577,552 97,788,776 48,894,388 24,447,194 12,223,597 36,670,792 18,335,396 9,167,698 4,583,849 13,751,548 6,875,774 3,437,887 10,313,662 5,156,831 15,470,494 7,735,247 23,205,742 11,602,871 34,808,614 17,404,307 52,212,922 26,106,461 78,319,384 39,159,692 19,579,846 9,789,923 29,369,770 14,684,885 44,054,656 22,027,328 11,013,664 5,506,832 2,753,416 1,376,708 688,354 344,177 1,032,532 516,266 258,133 774,400 387,200 193,600 96,800 48,400 24,200 12,100 6,050 3,025 9,076 4,538 2,269 6,808 3,404 1,702 851 2,554 1,277 3,832 1,916

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