2 × 139 × 170537

Prime Factor Structure

Factorization String 2 × 139 × 170537

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 71,625,960

Proper Divisor Sum 24,216,674

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #47409283 ← → #47409301

1 2 139 278 170,537 341,074 23,704,643 47,409,286

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

47,409,286 23,704,643 71,113,930 35,556,965 106,670,896 53,335,448 26,667,724 13,333,862 6,666,931 20,000,794 10,000,397 30,001,192 15,000,596 7,500,298 3,750,149 11,250,448 5,625,224 2,812,612 1,406,306 703,153 2,109,460 1,054,730 527,365 1,582,096 791,048 395,524 197,762 98,881 296,644 148,322 74,161 222,484 111,242 55,621 166,864 83,432 41,716 20,858 10,429 31,288 15,644 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356

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