2 × 387839

Prime Factor Structure

Factorization String 2 × 387839

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,163,520

Proper Divisor Sum 387,842

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #775669 ← → #775681

1 2 387,839 775,678

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

775,678 387,839 1,163,518 581,759 1,745,278 872,639 2,617,918 1,308,959 3,926,878 1,963,439 5,890,318 2,945,159 8,835,478 4,417,739 13,253,218 6,626,609 19,879,828 9,939,914 4,969,957 14,909,872 7,454,936 3,727,468 1,863,734 931,867 2,795,602 1,397,801 4,193,404 2,096,702 1,048,351 3,145,054 1,572,527 4,717,582 2,358,791 7,076,374 3,538,187 10,614,562 5,307,281 15,921,844 7,960,922 3,980,461 11,941,384 5,970,692 2,985,346 1,492,673 4,478,020 2,239,010 1,119,505 3,358,516 1,679,258 839,629 2,518,888 1,259,444 629,722 314,861 944,584 472,292 236,146 118,073 354,220 177,110

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