4,122,690

2 × 3 × 5 × 11 × 13 × 31²

Prime Factor Structure

Factorization String 2 × 3 × 5 × 11 × 13 × 31^2

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Total Divisors 96

Divisor Sum (σ) 12,011,328

Proper Divisor Sum 7,888,638

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4122689 ← → #4122691

1 2 3 5 6 10 11 13 15 22 26 30 31 33 39 55 62 65 66 78 93 110 130 143 155 165 186 195 286 310 330 341 390 403 429 465 682 715 806 858 930 961 1,023 1,209 1,430 1,705 1,922 2,015 2,046 2,145 2,418 2,883 3,410 4,030 4,290 4,433 4,805 5,115 5,766 6,045

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

4,122,690 2,061,345 6,184,036 3,092,018 1,546,009 4,638,028 2,319,014 1,159,507 3,478,522 1,739,261 5,217,784 2,608,892 1,304,446 652,223 1,956,670 978,335 2,935,006 1,467,503 4,402,510 2,201,255 6,603,766 3,301,883 9,905,650 4,952,825 14,858,476 7,429,238 3,714,619 11,143,858 5,571,929 16,715,788 8,357,894 4,178,947 12,536,842 6,268,421 18,805,264 9,402,632 4,701,316 2,350,658 1,175,329 3,525,988 1,762,994 881,497 2,644,492 1,322,246 661,123 1,983,370 991,685 2,975,056 1,487,528 743,764 371,882 185,941 557,824 278,912 139,456 69,728 34,864 17,432 8,716 4,358

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