53 × 2909

Prime Factor Structure

Factorization String 53 × 2909

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 157,140

Proper Divisor Sum 2,963

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #154159 ← → #154181

1 53 2,909 154,177

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

154,177 462,532 231,266 115,633 346,900 173,450 86,725 260,176 130,088 65,044 32,522 16,261 48,784 24,392 12,196 6,098 3,049 9,148 4,574 2,287 6,862 3,431 10,294 5,147 15,442 7,721 23,164 11,582 5,791 17,374 8,687 26,062 13,031 39,094 19,547 58,642 29,321 87,964 43,982 21,991 65,974 32,987 98,962 49,481 148,444 74,222 37,111 111,334 55,667 167,002 83,501 250,504 125,252 62,626 31,313 93,940 46,970 23,485 70,456 35,228

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