2 × 13 × 181 × 2153

Prime Factor Structure

Factorization String 2 × 13 × 181 × 2153

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,465,176

Proper Divisor Sum 6,333,158

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #10132013 ← → #10132019

1 2 13 26 181 362 2,153 2,353 4,306 4,706 27,989 55,978 389,693 779,386 5,066,009 10,132,018

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

10,132,018 5,066,009 15,198,028 7,599,014 3,799,507 11,398,522 5,699,261 17,097,784 8,548,892 4,274,446 2,137,223 6,411,670 3,205,835 9,617,506 4,808,753 14,426,260 7,213,130 3,606,565 10,819,696 5,409,848 2,704,924 1,352,462 676,231 2,028,694 1,014,347 3,043,042 1,521,521 4,564,564 2,282,282 1,141,141 3,423,424 1,711,712 855,856 427,928 213,964 106,982 53,491 160,474 80,237 240,712 120,356 60,178 30,089 90,268 45,134 22,567 67,702 33,851 101,554 50,777 152,332 76,166 38,083 114,250 57,125 171,376 85,688 42,844 21,422 10,711

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