11 × 13 × 140797

Prime Factor Structure

Factorization String 11 × 13 × 140797

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 23,654,064

Proper Divisor Sum 3,520,093

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #20133961 ← → #20133983

1 11 13 143 140,797 1,548,767 1,830,361 20,133,971

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

20,133,971 60,401,914 30,200,957 90,602,872 45,301,436 22,650,718 11,325,359 33,976,078 16,988,039 50,964,118 25,482,059 76,446,178 38,223,089 114,669,268 57,334,634 28,667,317 86,001,952 43,000,976 21,500,488 10,750,244 5,375,122 2,687,561 8,062,684 4,031,342 2,015,671 6,047,014 3,023,507 9,070,522 4,535,261 13,605,784 6,802,892 3,401,446 1,700,723 5,102,170 2,551,085 7,653,256 3,826,628 1,913,314 956,657 2,869,972 1,434,986 717,493 2,152,480 1,076,240 538,120 269,060 134,530 67,265 201,796 100,898 50,449 151,348 75,674 37,837 113,512 56,756 28,378 14,189 42,568 21,284

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