2 × 5 × 1278287

Prime Factor Structure

Factorization String 2 × 5 × 1278287

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 23,009,184

Proper Divisor Sum 10,226,314

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #12782867 ← → #12782873

1 2 5 10 1,278,287 2,556,574 6,391,435 12,782,870

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

12,782,870 6,391,435 19,174,306 9,587,153 28,761,460 14,380,730 7,190,365 21,571,096 10,785,548 5,392,774 2,696,387 8,089,162 4,044,581 12,133,744 6,066,872 3,033,436 1,516,718 758,359 2,275,078 1,137,539 3,412,618 1,706,309 5,118,928 2,559,464 1,279,732 639,866 319,933 959,800 479,900 239,950 119,975 359,926 179,963 539,890 269,945 809,836 404,918 202,459 607,378 303,689 911,068 455,534 227,767 683,302 341,651 1,024,954 512,477 1,537,432 768,716 384,358 192,179 576,538 288,269 864,808 432,404 216,202 108,101 324,304 162,152 81,076

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