3,370,705

5 × 13² × 3989

Prime Factor Structure

Factorization String 5 × 13^2 × 3989

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Total Divisors 12

Divisor Sum (σ) 4,381,020

Proper Divisor Sum 1,010,315

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3370691 ← → #3370711

1 5 13 65 169 845 3,989 19,945 51,857 259,285 674,141 3,370,705

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

3,370,705 10,112,116 5,056,058 2,528,029 7,584,088 3,792,044 1,896,022 948,011 2,844,034 1,422,017 4,266,052 2,133,026 1,066,513 3,199,540 1,599,770 799,885 2,399,656 1,199,828 599,914 299,957 899,872 449,936 224,968 112,484 56,242 28,121 84,364 42,182 21,091 63,274 31,637 94,912 47,456 23,728 11,864 5,932 2,966 1,483 4,450 2,225 6,676 3,338 1,669 5,008 2,504 1,252 626 313 940 470 235 706 353 1,060 530 265 796 398 199 598

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