2 × 3 × 73 × 907

Prime Factor Structure

Factorization String 2 × 3 × 73 × 907

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 806,304

Proper Divisor Sum 409,038

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #397259 ← → #397283

1 2 3 6 73 146 219 438 907 1,814 2,721 5,442 66,211 132,422 198,633 397,266

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

397,266 198,633 595,900 297,950 148,975 446,926 223,463 670,390 335,195 1,005,586 502,793 1,508,380 754,190 377,095 1,131,286 565,643 1,696,930 848,465 2,545,396 1,272,698 636,349 1,909,048 954,524 477,262 238,631 715,894 357,947 1,073,842 536,921 1,610,764 805,382 402,691 1,208,074 604,037 1,812,112 906,056 453,028 226,514 113,257 339,772 169,886 84,943 254,830 127,415 382,246 191,123 573,370 286,685 860,056 430,028 215,014 107,507 322,522 161,261 483,784 241,892 120,946 60,473 181,420 90,710

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