11 × 17 × 31 × 53

Prime Factor Structure

Factorization String 11 × 17 × 31 × 53

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 373,248

Proper Divisor Sum 66,007

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #307201 ← → #307243

1 11 17 31 53 187 341 527 583 901 1,643 5,797 9,911 18,073 27,931 307,241

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

307,241 921,724 460,862 230,431 691,294 345,647 1,036,942 518,471 1,555,414 777,707 2,333,122 1,166,561 3,499,684 1,749,842 874,921 2,624,764 1,312,382 656,191 1,968,574 984,287 2,952,862 1,476,431 4,429,294 2,214,647 6,643,942 3,321,971 9,965,914 4,982,957 14,948,872 7,474,436 3,737,218 1,868,609 5,605,828 2,802,914 1,401,457 4,204,372 2,102,186 1,051,093 3,153,280 1,576,640 788,320 394,160 197,080 98,540 49,270 24,635 73,906 36,953 110,860 55,430 27,715 83,146 41,573 124,720 62,360 31,180 15,590 7,795 23,386 11,693

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