5² × 89 × 3911

Prime Factor Structure

Factorization String 5^2 × 89 × 3911

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 10,914,480

Proper Divisor Sum 2,212,505

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #8701961 ← → #8701991

1 5 25 89 445 2,225 3,911 19,555 97,775 348,079 1,740,395 8,701,975

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

8,701,975 26,105,926 13,052,963 39,158,890 19,579,445 58,738,336 29,369,168 14,684,584 7,342,292 3,671,146 1,835,573 5,506,720 2,753,360 1,376,680 688,340 344,170 172,085 516,256 258,128 129,064 64,532 32,266 16,133 48,400 24,200 12,100 6,050 3,025 9,076 4,538 2,269 6,808 3,404 1,702 851 2,554 1,277 3,832 1,916 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232

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