3 × 67 × 139 × 1487

Prime Factor Structure

Factorization String 3 × 67 × 139 × 1487

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 56,663,040

Proper Divisor Sum 15,117,747

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #41545279 ← → #41545307

1 3 67 139 201 417 1,487 4,461 9,313 27,939 99,629 206,693 298,887 620,079 13,848,431 41,545,293

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

41,545,293 124,635,880 62,317,940 31,158,970 15,579,485 46,738,456 23,369,228 11,684,614 5,842,307 17,526,922 8,763,461 26,290,384 13,145,192 6,572,596 3,286,298 1,643,149 4,929,448 2,464,724 1,232,362 616,181 1,848,544 924,272 462,136 231,068 115,534 57,767 173,302 86,651 259,954 129,977 389,932 194,966 97,483 292,450 146,225 438,676 219,338 109,669 329,008 164,504 82,252 41,126 20,563 61,690 30,845 92,536 46,268 23,134 11,567 34,702 17,351 52,054 26,027 78,082 39,041 117,124 58,562 29,281 87,844 43,922

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