6,876,130

2 × 5 × 43 × 15991

6,876,130 has the prime decomposition 2 × 5 × 43 × 15991. Its 4 distinct prime factors produce 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 43 × 15991

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Total Divisors 16

Divisor Sum (σ) 12,665,664

Proper Divisor Sum 5,789,534

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #6876113 ← → #6876131

1 2 5 10 43 86 215 430 15,991 31,982 79,955 159,910 687,613 1,375,226 3,438,065 6,876,130

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

6,876,130 3,438,065 10,314,196 5,157,098 2,578,549 7,735,648 3,867,824 1,933,912 966,956 483,478 241,739 725,218 362,609 1,087,828 543,914 271,957 815,872 407,936 203,968 101,984 50,992 25,496 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028 1,514 757 2,272 1,136 568 284 142 71 214 107 322 161 484 242 121 364 182 91 274 137 412 206