2,016,001

13² × 79 × 151

Prime Factor Structure

Factorization String 13^2 × 79 × 151

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 2,225,280

Proper Divisor Sum 209,279

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #2015999 ← → #2016017

1 13 79 151 169 1,027 1,963 11,929 13,351 25,519 155,077 2,016,001

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

2,016,001 6,048,004 3,024,002 1,512,001 4,536,004 2,268,002 1,134,001 3,402,004 1,701,002 850,501 2,551,504 1,275,752 637,876 318,938 159,469 478,408 239,204 119,602 59,801 179,404 89,702 44,851 134,554 67,277 201,832 100,916 50,458 25,229 75,688 37,844 18,922 9,461 28,384 14,192 7,096 3,548 1,774 887 2,662 1,331 3,994 1,997 5,992 2,996 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358

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