7 × 17 × 59 × 157

Prime Factor Structure

Factorization String 7 × 17 × 59 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,365,120

Proper Divisor Sum 262,823

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #1102279 ← → #1102301

1 7 17 59 119 157 413 1,003 1,099 2,669 7,021 9,263 18,683 64,841 157,471 1,102,297

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

1,102,297 3,306,892 1,653,446 826,723 2,480,170 1,240,085 3,720,256 1,860,128 930,064 465,032 232,516 116,258 58,129 174,388 87,194 43,597 130,792 65,396 32,698 16,349 49,048 24,524 12,262 6,131 18,394 9,197 27,592 13,796 6,898 3,449 10,348 5,174 2,587 7,762 3,881 11,644 5,822 2,911 8,734 4,367 13,102 6,551 19,654 9,827 29,482 14,741 44,224 22,112 11,056 5,528 2,764 1,382 691 2,074 1,037 3,112 1,556 778 389 1,168

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