3² × 19 × 2897

Prime Factor Structure

Factorization String 3^2 × 19 × 2897

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 753,480

Proper Divisor Sum 258,093

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #495377 ← → #495389

1 3 9 19 57 171 2,897 8,691 26,073 55,043 165,129 495,387

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

495,387 1,486,162 743,081 2,229,244 1,114,622 557,311 1,671,934 835,967 2,507,902 1,253,951 3,761,854 1,880,927 5,642,782 2,821,391 8,464,174 4,232,087 12,696,262 6,348,131 19,044,394 9,522,197 28,566,592 14,283,296 7,141,648 3,570,824 1,785,412 892,706 446,353 1,339,060 669,530 334,765 1,004,296 502,148 251,074 125,537 376,612 188,306 94,153 282,460 141,230 70,615 211,846 105,923 317,770 158,885 476,656 238,328 119,164 59,582 29,791 89,374 44,687 134,062 67,031 201,094 100,547 301,642 150,821 452,464 226,232 113,116

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