2 × 13² × 160861

Prime Factor Structure

Factorization String 2 × 13^2 × 160861

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 88,313,238

Proper Divisor Sum 33,942,220

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #54371017 ← → #54371021

1 2 13 26 169 338 160,861 321,722 2,091,193 4,182,386 27,185,509 54,371,018

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

54,371,018 27,185,509 81,556,528 40,778,264 20,389,132 10,194,566 5,097,283 15,291,850 7,645,925 22,937,776 11,468,888 5,734,444 2,867,222 1,433,611 4,300,834 2,150,417 6,451,252 3,225,626 1,612,813 4,838,440 2,419,220 1,209,610 604,805 1,814,416 907,208 453,604 226,802 113,401 340,204 170,102 85,051 255,154 127,577 382,732 191,366 95,683 287,050 143,525 430,576 215,288 107,644 53,822 26,911 80,734 40,367 121,102 60,551 181,654 90,827 272,482 136,241 408,724 204,362 102,181 306,544 153,272 76,636 38,318 19,159 57,478

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