2 × 7 × 13 × 85577

Prime Factor Structure

Factorization String 2 × 7 × 13 × 85577

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 28,754,208

Proper Divisor Sum 13,179,194

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #15574991 ← → #15575023

1 2 7 13 14 26 91 182 85,577 171,154 599,039 1,112,501 1,198,078 2,225,002 7,787,507 15,575,014

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

15,575,014 7,787,507 23,362,522 11,681,261 35,043,784 17,521,892 8,760,946 4,380,473 13,141,420 6,570,710 3,285,355 9,856,066 4,928,033 14,784,100 7,392,050 3,696,025 11,088,076 5,544,038 2,772,019 8,316,058 4,158,029 12,474,088 6,237,044 3,118,522 1,559,261 4,677,784 2,338,892 1,169,446 584,723 1,754,170 877,085 2,631,256 1,315,628 657,814 328,907 986,722 493,361 1,480,084 740,042 370,021 1,110,064 555,032 277,516 138,758 69,379 208,138 104,069 312,208 156,104 78,052 39,026 19,513 58,540 29,270 14,635 43,906 21,953 65,860 32,930 16,465

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