3² × 157 × 281

Prime Factor Structure

Factorization String 3^2 × 157 × 281

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 579,228

Proper Divisor Sum 182,175

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #397051 ← → #397057

1 3 9 157 281 471 843 1,413 2,529 44,117 132,351 397,053

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

397,053 1,191,160 595,580 297,790 148,895 446,686 223,343 670,030 335,015 1,005,046 502,523 1,507,570 753,785 2,261,356 1,130,678 565,339 1,696,018 848,009 2,544,028 1,272,014 636,007 1,908,022 954,011 2,862,034 1,431,017 4,293,052 2,146,526 1,073,263 3,219,790 1,609,895 4,829,686 2,414,843 7,244,530 3,622,265 10,866,796 5,433,398 2,716,699 8,150,098 4,075,049 12,225,148 6,112,574 3,056,287 9,168,862 4,584,431 13,753,294 6,876,647 20,629,942 10,314,971 30,944,914 15,472,457 46,417,372 23,208,686 11,604,343 34,813,030 17,406,515 52,219,546 26,109,773 78,329,320 39,164,660 19,582,330

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