257 × 7879

Prime Factor Structure

Factorization String 257 × 7879

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,033,040

Proper Divisor Sum 8,137

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2024881 ← → #2024909

1 257 7,879 2,024,903

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

2,024,903 6,074,710 3,037,355 9,112,066 4,556,033 13,668,100 6,834,050 3,417,025 10,251,076 5,125,538 2,562,769 7,688,308 3,844,154 1,922,077 5,766,232 2,883,116 1,441,558 720,779 2,162,338 1,081,169 3,243,508 1,621,754 810,877 2,432,632 1,216,316 608,158 304,079 912,238 456,119 1,368,358 684,179 2,052,538 1,026,269 3,078,808 1,539,404 769,702 384,851 1,154,554 577,277 1,731,832 865,916 432,958 216,479 649,438 324,719 974,158 487,079 1,461,238 730,619 2,191,858 1,095,929 3,287,788 1,643,894 821,947 2,465,842 1,232,921 3,698,764 1,849,382 924,691 2,774,074

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