3² × 131 × 149

Prime Factor Structure

Factorization String 3^2 × 131 × 149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 257,400

Proper Divisor Sum 81,729

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #175663 ← → #175673

1 3 9 131 149 393 447 1,179 1,341 19,519 58,557 175,671

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

175,671 527,014 263,507 790,522 395,261 1,185,784 592,892 296,446 148,223 444,670 222,335 667,006 333,503 1,000,510 500,255 1,500,766 750,383 2,251,150 1,125,575 3,376,726 1,688,363 5,065,090 2,532,545 7,597,636 3,798,818 1,899,409 5,698,228 2,849,114 1,424,557 4,273,672 2,136,836 1,068,418 534,209 1,602,628 801,314 400,657 1,201,972 600,986 300,493 901,480 450,740 225,370 112,685 338,056 169,028 84,514 42,257 126,772 63,386 31,693 95,080 47,540 23,770 11,885 35,656 17,828 8,914 4,457 13,372 6,686

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