3 × 563 × 11813

Prime Factor Structure

Factorization String 3 × 563 × 11813

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 26,652,384

Proper Divisor Sum 6,700,227

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #19952137 ← → #19952159

1 3 563 1,689 11,813 35,439 6,650,719 19,952,157

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

19,952,157 59,856,472 29,928,236 14,964,118 7,482,059 22,446,178 11,223,089 33,669,268 16,834,634 8,417,317 25,251,952 12,625,976 6,312,988 3,156,494 1,578,247 4,734,742 2,367,371 7,102,114 3,551,057 10,653,172 5,326,586 2,663,293 7,989,880 3,994,940 1,997,470 998,735 2,996,206 1,498,103 4,494,310 2,247,155 6,741,466 3,370,733 10,112,200 5,056,100 2,528,050 1,264,025 3,792,076 1,896,038 948,019 2,844,058 1,422,029 4,266,088 2,133,044 1,066,522 533,261 1,599,784 799,892 399,946 199,973 599,920 299,960 149,980 74,990 37,495 112,486 56,243 168,730 84,365 253,096 126,548

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