1531357

Prime Factor Structure

Factorization String 1531357

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,531,358

Proper Divisor Sum 1

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #1531337 ← → #1531367

1 1,531,357

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

1,531,357 4,594,072 2,297,036 1,148,518 574,259 1,722,778 861,389 2,584,168 1,292,084 646,042 323,021 969,064 484,532 242,266 121,133 363,400 181,700 90,850 45,425 136,276 68,138 34,069 102,208 51,104 25,552 12,776 6,388 3,194 1,597 4,792 2,396 1,198 599 1,798 899 2,698 1,349 4,048 2,024 1,012 506 253 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274

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