2,018,458

2 × 13 × 29 × 2677

Prime Factor Structure

Factorization String 2 × 13 × 29 × 2677

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 3,374,280

Proper Divisor Sum 1,355,822

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #2018453 ← → #2018483

1 2 13 26 29 58 377 754 2,677 5,354 34,801 69,602 77,633 155,266 1,009,229 2,018,458

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

2,018,458 1,009,229 3,027,688 1,513,844 756,922 378,461 1,135,384 567,692 283,846 141,923 425,770 212,885 638,656 319,328 159,664 79,832 39,916 19,958 9,979 29,938 14,969 44,908 22,454 11,227 33,682 16,841 50,524 25,262 12,631 37,894 18,947 56,842 28,421 85,264 42,632 21,316 10,658 5,329 15,988 7,994 3,997 11,992 5,996 2,998 1,499 4,498 2,249 6,748 3,374 1,687 5,062 2,531 7,594 3,797 11,392 5,696 2,848 1,424 712 356

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