2⁴ × 7 × 109 × 157

Prime Factor Structure

Factorization String 2^4 × 7 × 109 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 4,310,240

Proper Divisor Sum 2,393,584

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #1916653 ← → #1916687

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

1,916,656 958,328 479,164 239,582 119,791 359,374 179,687 539,062 269,531 808,594 404,297 1,212,892 606,446 303,223 909,670 454,835 1,364,506 682,253 2,046,760 1,023,380 511,690 255,845 767,536 383,768 191,884 95,942 47,971 143,914 71,957 215,872 107,936 53,968 26,984 13,492 6,746 3,373 10,120 5,060 2,530 1,265 3,796 1,898 949 2,848 1,424 712 356 178 89 268 134 67 202 101 304 152 76 38 19 58

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