7 × 71 × 4451

Prime Factor Structure

Factorization String 7 × 71 × 4451

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,564,352

Proper Divisor Sum 352,205

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #2212141 ← → #2212153

1 7 71 497 4,451 31,157 316,021 2,212,147

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

2,212,147 6,636,442 3,318,221 9,954,664 4,977,332 2,488,666 1,244,333 3,733,000 1,866,500 933,250 466,625 1,399,876 699,938 349,969 1,049,908 524,954 262,477 787,432 393,716 196,858 98,429 295,288 147,644 73,822 36,911 110,734 55,367 166,102 83,051 249,154 124,577 373,732 186,866 93,433 280,300 140,150 70,075 210,226 105,113 315,340 157,670 78,835 236,506 118,253 354,760 177,380 88,690 44,345 133,036 66,518 33,259 99,778 49,889 149,668 74,834 37,417 112,252 56,126 28,063 84,190

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