2² × 11 × 13 × 17 × 71

Prime Factor Structure

Factorization String 2^2 × 11 × 13 × 17 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,524,096

Proper Divisor Sum 833,692

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #690397 ← → #690407

1 2 4 11 13 17 22 26 34 44 52 68 71 142 143 187 221 284 286 374 442 572 748 781 884 923 1,207 1,562 1,846 2,414 2,431 3,124 3,692 4,828 4,862 9,724 10,153 13,277 15,691 20,306 26,554 31,382 40,612 53,108 62,764 172,601 345,202 690,404

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

690,404 345,202 172,601 517,804 258,902 129,451 388,354 194,177 582,532 291,266 145,633 436,900 218,450 109,225 327,676 163,838 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

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