2 × 157 × 2131

Prime Factor Structure

Factorization String 2 × 157 × 2131

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,010,568

Proper Divisor Sum 341,434

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #669133 ← → #669167

1 2 157 314 2,131 4,262 334,567 669,134

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

669,134 334,567 1,003,702 501,851 1,505,554 752,777 2,258,332 1,129,166 564,583 1,693,750 846,875 2,540,626 1,270,313 3,810,940 1,905,470 952,735 2,858,206 1,429,103 4,287,310 2,143,655 6,430,966 3,215,483 9,646,450 4,823,225 14,469,676 7,234,838 3,617,419 10,852,258 5,426,129 16,278,388 8,139,194 4,069,597 12,208,792 6,104,396 3,052,198 1,526,099 4,578,298 2,289,149 6,867,448 3,433,724 1,716,862 858,431 2,575,294 1,287,647 3,862,942 1,931,471 5,794,414 2,897,207 8,691,622 4,345,811 13,037,434 6,518,717 19,556,152 9,778,076 4,889,038 2,444,519 7,333,558 3,666,779 11,000,338 5,500,169

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