6,872,005

5 × 7³ × 4007

Prime Factor Structure

Factorization String 5 × 7^3 × 4007

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 9,619,200

Proper Divisor Sum 2,747,195

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #6871981 ← → #6872017

1 5 7 35 49 245 343 1,715 4,007 20,035 28,049 140,245 196,343 981,715 1,374,401 6,872,005

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

6,872,005 20,616,016 10,308,008 5,154,004 2,577,002 1,288,501 3,865,504 1,932,752 966,376 483,188 241,594 120,797 362,392 181,196 90,598 45,299 135,898 67,949 203,848 101,924 50,962 25,481 76,444 38,222 19,111 57,334 28,667 86,002 43,001 129,004 64,502 32,251 96,754 48,377 145,132 72,566 36,283 108,850 54,425 163,276 81,638 40,819 122,458 61,229 183,688 91,844 45,922 22,961 68,884 34,442 17,221 51,664 25,832 12,916 6,458 3,229 9,688 4,844 2,422 1,211

Browse other published profiles and their separate link collections.

No other profiles in this collection.