2,138,504

2³ × 31 × 8623

Prime Factor Structure

Factorization String 2^3 × 31 × 8623

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 4,139,520

Proper Divisor Sum 2,001,016

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #2138503 ← → #2138527

1 2 4 8 31 62 124 248 8,623 17,246 34,492 68,984 267,313 534,626 1,069,252 2,138,504

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

2,138,504 1,069,252 534,626 267,313 801,940 400,970 200,485 601,456 300,728 150,364 75,182 37,591 112,774 56,387 169,162 84,581 253,744 126,872 63,436 31,718 15,859 47,578 23,789 71,368 35,684 17,842 8,921 26,764 13,382 6,691 20,074 10,037 30,112 15,056 7,528 3,764 1,882 941 2,824 1,412 706 353 1,060 530 265 796 398 199 598 299 898 449 1,348 674 337 1,012 506 253 760 380

Browse other published profiles and their separate link collections.

No other profiles in this collection.