3² × 131 × 9871

Prime Factor Structure

Factorization String 3^2 × 131 × 9871

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 16,940,352

Proper Divisor Sum 5,302,443

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #11637893 ← → #11637917

1 3 9 131 393 1,179 9,871 29,613 88,839 1,293,101 3,879,303 11,637,909

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

11,637,909 34,913,728 17,456,864 8,728,432 4,364,216 2,182,108 1,091,054 545,527 1,636,582 818,291 2,454,874 1,227,437 3,682,312 1,841,156 920,578 460,289 1,380,868 690,434 345,217 1,035,652 517,826 258,913 776,740 388,370 194,185 582,556 291,278 145,639 436,918 218,459 655,378 327,689 983,068 491,534 245,767 737,302 368,651 1,105,954 552,977 1,658,932 829,466 414,733 1,244,200 622,100 311,050 155,525 466,576 233,288 116,644 58,322 29,161 87,484 43,742 21,871 65,614 32,807 98,422 49,211 147,634 73,817

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