137 × 146857

Prime Factor Structure

Factorization String 137 × 146857

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 20,266,404

Proper Divisor Sum 146,995

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #20119387 ← → #20119427

1 137 146,857 20,119,409

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

20,119,409 60,358,228 30,179,114 15,089,557 45,268,672 22,634,336 11,317,168 5,658,584 2,829,292 1,414,646 707,323 2,121,970 1,060,985 3,182,956 1,591,478 795,739 2,387,218 1,193,609 3,580,828 1,790,414 895,207 2,685,622 1,342,811 4,028,434 2,014,217 6,042,652 3,021,326 1,510,663 4,531,990 2,265,995 6,797,986 3,398,993 10,196,980 5,098,490 2,549,245 7,647,736 3,823,868 1,911,934 955,967 2,867,902 1,433,951 4,301,854 2,150,927 6,452,782 3,226,391 9,679,174 4,839,587 14,518,762 7,259,381 21,778,144 10,889,072 5,444,536 2,722,268 1,361,134 680,567 2,041,702 1,020,851 3,062,554 1,531,277 4,593,832

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