7 × 1553 × 1613

Prime Factor Structure

Factorization String 7 × 1553 × 1613

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 20,065,248

Proper Divisor Sum 2,530,325

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #17534911 ← → #17534983

1 7 1,553 1,613 10,871 11,291 2,504,989 17,534,923

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

17,534,923 52,604,770 26,302,385 78,907,156 39,453,578 19,726,789 59,180,368 29,590,184 14,795,092 7,397,546 3,698,773 11,096,320 5,548,160 2,774,080 1,387,040 693,520 346,760 173,380 86,690 43,345 130,036 65,018 32,509 97,528 48,764 24,382 12,191 36,574 18,287 54,862 27,431 82,294 41,147 123,442 61,721 185,164 92,582 46,291 138,874 69,437 208,312 104,156 52,078 26,039 78,118 39,059 117,178 58,589 175,768 87,884 43,942 21,971 65,914 32,957 98,872 49,436 24,718 12,359 37,078 18,539

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