2² × 3² × 107 × 181

Prime Factor Structure

Factorization String 2^2 × 3^2 × 107 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,788,696

Proper Divisor Sum 1,091,484

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #697211 ← → #697217

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

697,212 348,606 174,303 522,910 261,455 784,366 392,183 1,176,550 588,275 1,764,826 882,413 2,647,240 1,323,620 661,810 330,905 992,716 496,358 248,179 744,538 372,269 1,116,808 558,404 279,202 139,601 418,804 209,402 104,701 314,104 157,052 78,526 39,263 117,790 58,895 176,686 88,343 265,030 132,515 397,546 198,773 596,320 298,160 149,080 74,540 37,270 18,635 55,906 27,953 83,860 41,930 20,965 62,896 31,448 15,724 7,862 3,931 11,794 5,897 17,692 8,846 4,423

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