2³ × 13 × 3851

Prime Factor Structure

Factorization String 2^3 × 13 × 3851

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 808,920

Proper Divisor Sum 408,416

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #400481 ← → #400523

1 2 4 8 13 26 52 104 3,851 7,702 15,404 30,808 50,063 100,126 200,252 400,504

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

400,504 200,252 100,126 50,063 150,190 75,095 225,286 112,643 337,930 168,965 506,896 253,448 126,724 63,362 31,681 95,044 47,522 23,761 71,284 35,642 17,821 53,464 26,732 13,366 6,683 20,050 10,025 30,076 15,038 7,519 22,558 11,279 33,838 16,919 50,758 25,379 76,138 38,069 114,208 57,104 28,552 14,276 7,138 3,569 10,708 5,354 2,677 8,032 4,016 2,008 1,004 502 251 754 377 1,132 566 283 850 425

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