7² × 107 × 157

Prime Factor Structure

Factorization String 7^2 × 107 × 157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 972,648

Proper Divisor Sum 149,497

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #823129 ← → #823153

1 7 49 107 157 749 1,099 5,243 7,693 16,799 117,593 823,151

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

823,151 2,469,454 1,234,727 3,704,182 1,852,091 5,556,274 2,778,137 8,334,412 4,167,206 2,083,603 6,250,810 3,125,405 9,376,216 4,688,108 2,344,054 1,172,027 3,516,082 1,758,041 5,274,124 2,637,062 1,318,531 3,955,594 1,977,797 5,933,392 2,966,696 1,483,348 741,674 370,837 1,112,512 556,256 278,128 139,064 69,532 34,766 17,383 52,150 26,075 78,226 39,113 117,340 58,670 29,335 88,006 44,003 132,010 66,005 198,016 99,008 49,504 24,752 12,376 6,188 3,094 1,547 4,642 2,321 6,964 3,482 1,741 5,224

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