5 × 7 × 199 × 1321

Prime Factor Structure

Factorization String 5 × 7 × 199 × 1321

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 12,691,200

Proper Divisor Sum 3,490,435

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #9200761 ← → #9200771

1 5 7 35 199 995 1,321 1,393 6,605 6,965 9,247 46,235 262,879 1,314,395 1,840,153 9,200,765

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

9,200,765 27,602,296 13,801,148 6,900,574 3,450,287 10,350,862 5,175,431 15,526,294 7,763,147 23,289,442 11,644,721 34,934,164 17,467,082 8,733,541 26,200,624 13,100,312 6,550,156 3,275,078 1,637,539 4,912,618 2,456,309 7,368,928 3,684,464 1,842,232 921,116 460,558 230,279 690,838 345,419 1,036,258 518,129 1,554,388 777,194 388,597 1,165,792 582,896 291,448 145,724 72,862 36,431 109,294 54,647 163,942 81,971 245,914 122,957 368,872 184,436 92,218 46,109 138,328 69,164 34,582 17,291 51,874 25,937 77,812 38,906 19,453 58,360

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