7 × 18493

Prime Factor Structure

Factorization String 7 × 18493

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 147,952

Proper Divisor Sum 18,501

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #129449 ← → #129457

1 7 18,493 129,451

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

129,451 388,354 194,177 582,532 291,266 145,633 436,900 218,450 109,225 327,676 163,838 81,919 245,758 122,879 368,638 184,319 552,958 276,479 829,438 414,719 1,244,158 622,079 1,866,238 933,119 2,799,358 1,399,679 4,199,038 2,099,519 6,298,558 3,149,279 9,447,838 4,723,919 14,171,758 7,085,879 21,257,638 10,628,819 31,886,458 15,943,229 47,829,688 23,914,844 11,957,422 5,978,711 17,936,134 8,968,067 26,904,202 13,452,101 40,356,304 20,178,152 10,089,076 5,044,538 2,522,269 7,566,808 3,783,404 1,891,702 945,851 2,837,554 1,418,777 4,256,332 2,128,166 1,064,083

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