3 × 107 × 251

Prime Factor Structure

Factorization String 3 × 107 × 251

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 108,864

Proper Divisor Sum 28,293

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #80567 ← → #80599

1 3 107 251 321 753 26,857 80,571

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

80,571 241,714 120,857 362,572 181,286 90,643 271,930 135,965 407,896 203,948 101,974 50,987 152,962 76,481 229,444 114,722 57,361 172,084 86,042 43,021 129,064 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

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