1277 × 5639

Prime Factor Structure

Factorization String 1277 × 5639

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,207,920

Proper Divisor Sum 6,917

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #7200983 ← → #7201031

1 1,277 5,639 7,201,003

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

7,201,003 21,603,010 10,801,505 32,404,516 16,202,258 8,101,129 24,303,388 12,151,694 6,075,847 18,227,542 9,113,771 27,341,314 13,670,657 41,011,972 20,505,986 10,252,993 30,758,980 15,379,490 7,689,745 23,069,236 11,534,618 5,767,309 17,301,928 8,650,964 4,325,482 2,162,741 6,488,224 3,244,112 1,622,056 811,028 405,514 202,757 608,272 304,136 152,068 76,034 38,017 114,052 57,026 28,513 85,540 42,770 21,385 64,156 32,078 16,039 48,118 24,059 72,178 36,089 108,268 54,134 27,067 81,202 40,601 121,804 60,902 30,451 91,354 45,677

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