2 × 5² × 1286837

Prime Factor Structure

Factorization String 2 × 5^2 × 1286837

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 119,675,934

Proper Divisor Sum 55,334,084

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #64341839 ← → #64341869

1 2 5 10 25 50 1,286,837 2,573,674 6,434,185 12,868,370 32,170,925 64,341,850

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

64,341,850 32,170,925 96,512,776 48,256,388 24,128,194 12,064,097 36,192,292 18,096,146 9,048,073 27,144,220 13,572,110 6,786,055 20,358,166 10,179,083 30,537,250 15,268,625 45,805,876 22,902,938 11,451,469 34,354,408 17,177,204 8,588,602 4,294,301 12,882,904 6,441,452 3,220,726 1,610,363 4,831,090 2,415,545 7,246,636 3,623,318 1,811,659 5,434,978 2,717,489 8,152,468 4,076,234 2,038,117 6,114,352 3,057,176 1,528,588 764,294 382,147 1,146,442 573,221 1,719,664 859,832 429,916 214,958 107,479 322,438 161,219 483,658 241,829 725,488 362,744 181,372 90,686 45,343 136,030 68,015

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