5 × 13² × 3323

Prime Factor Structure

Factorization String 5 × 13^2 × 3323

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 3,649,752

Proper Divisor Sum 841,817

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2807933 ← → #2807947

1 5 13 65 169 845 3,323 16,615 43,199 215,995 561,587 2,807,935

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

2,807,935 8,423,806 4,211,903 12,635,710 6,317,855 18,953,566 9,476,783 28,430,350 14,215,175 42,645,526 21,322,763 63,968,290 31,984,145 95,952,436 47,976,218 23,988,109 71,964,328 35,982,164 17,991,082 8,995,541 26,986,624 13,493,312 6,746,656 3,373,328 1,686,664 843,332 421,666 210,833 632,500 316,250 158,125 474,376 237,188 118,594 59,297 177,892 88,946 44,473 133,420 66,710 33,355 100,066 50,033 150,100 75,050 37,525 112,576 56,288 28,144 14,072 7,036 3,518 1,759 5,278 2,639 7,918 3,959 11,878 5,939 17,818

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