313 × 2591

Prime Factor Structure

Factorization String 313 × 2591

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 813,888

Proper Divisor Sum 2,905

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #810973 ← → #810989

1 313 2,591 810,983

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

810,983 2,432,950 1,216,475 3,649,426 1,824,713 5,474,140 2,737,070 1,368,535 4,105,606 2,052,803 6,158,410 3,079,205 9,237,616 4,618,808 2,309,404 1,154,702 577,351 1,732,054 866,027 2,598,082 1,299,041 3,897,124 1,948,562 974,281 2,922,844 1,461,422 730,711 2,192,134 1,096,067 3,288,202 1,644,101 4,932,304 2,466,152 1,233,076 616,538 308,269 924,808 462,404 231,202 115,601 346,804 173,402 86,701 260,104 130,052 65,026 32,513 97,540 48,770 24,385 73,156 36,578 18,289 54,868 27,434 13,717 41,152 20,576 10,288 5,144

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