387,182

2 × 19 × 23 × 443

Prime Factor Structure

Factorization String 2 × 19 × 23 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 639,360

Proper Divisor Sum 252,178

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #387173 ← → #387187

1 2 19 23 38 46 437 443 874 886 8,417 10,189 16,834 20,378 193,591 387,182

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

387,182 193,591 580,774 290,387 871,162 435,581 1,306,744 653,372 326,686 163,343 490,030 245,015 735,046 367,523 1,102,570 551,285 1,653,856 826,928 413,464 206,732 103,366 51,683 155,050 77,525 232,576 116,288 58,144 29,072 14,536 7,268 3,634 1,817 5,452 2,726 1,363 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762

Browse other published profiles and their separate link collections.

No other profiles in this collection.