2² × 5 × 137 × 31771

Prime Factor Structure

Factorization String 2^2 × 5 × 137 × 31771

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 184,150,512

Proper Divisor Sum 97,097,972

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #87052489 ← → #87052541

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

87,052,540 43,526,270 21,763,135 65,289,406 32,644,703 97,934,110 48,967,055 146,901,166 73,450,583 220,351,750 110,175,875 330,527,626 165,263,813 495,791,440 247,895,720 123,947,860 61,973,930 30,986,965 92,960,896 46,480,448 23,240,224 11,620,112 5,810,056 2,905,028 1,452,514 726,257 2,178,772 1,089,386 544,693 1,634,080 817,040 408,520 204,260 102,130 51,065 153,196 76,598 38,299 114,898 57,449 172,348 86,174 43,087 129,262 64,631 193,894 96,947 290,842 145,421 436,264 218,132 109,066 54,533 163,600 81,800 40,900 20,450 10,225 30,676 15,338

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