3 × 7 × 157 × 22157

Prime Factor Structure

Factorization String 3 × 7 × 157 × 22157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 112,030,848

Proper Divisor Sum 38,979,219

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #73051621 ← → #73051651

1 3 7 21 157 471 1,099 3,297 22,157 66,471 155,099 465,297 3,478,649 10,435,947 24,350,543 73,051,629

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

73,051,629 219,154,888 109,577,444 54,788,722 27,394,361 82,183,084 41,091,542 20,545,771 61,637,314 30,818,657 92,455,972 46,227,986 23,113,993 69,341,980 34,670,990 17,335,495 52,006,486 26,003,243 78,009,730 39,004,865 117,014,596 58,507,298 29,253,649 87,760,948 43,880,474 21,940,237 65,820,712 32,910,356 16,455,178 8,227,589 24,682,768 12,341,384 6,170,692 3,085,346 1,542,673 4,628,020 2,314,010 1,157,005 3,471,016 1,735,508 867,754 433,877 1,301,632 650,816 325,408 162,704 81,352 40,676 20,338 10,169 30,508 15,254 7,627 22,882 11,441 34,324 17,162 8,581 25,744 12,872

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