2 × 11 × 101 × 619

Prime Factor Structure

Factorization String 2 × 11 × 101 × 619

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,276,640

Proper Divisor Sum 901,222

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1375417 ← → #1375421

1 2 11 22 101 202 619 1,111 1,238 2,222 6,809 13,618 62,519 125,038 687,709 1,375,418

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

1,375,418 687,709 2,063,128 1,031,564 515,782 257,891 773,674 386,837 1,160,512 580,256 290,128 145,064 72,532 36,266 18,133 54,400 27,200 13,600 6,800 3,400 1,700 850 425 1,276 638 319 958 479 1,438 719 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244

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