340,648

2³ × 7² × 11 × 79

Prime Factor Structure

Factorization String 2^3 × 7^2 × 11 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Total Divisors 48

Divisor Sum (σ) 820,800

Proper Divisor Sum 480,152

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #340643 ← → #340649

1 2 4 7 8 11 14 22 28 44 49 56 77 79 88 98 154 158 196 308 316 392 539 553 616 632 869 1,078 1,106 1,738 2,156 2,212 3,476 3,871 4,312 4,424 6,083 6,952 7,742 12,166 15,484 24,332 30,968 42,581 48,664 85,162 170,324 340,648

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

340,648 170,324 85,162 42,581 127,744 63,872 31,936 15,968 7,984 3,992 1,996 998 499 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2

Browse other published profiles and their separate link collections.

No other profiles in this collection.