Base | Representation |
---|---|
bin | 11100001100001111111… |
… | …11011010111111000110 |
3 | 10102121020211100100000112 |
4 | 32012013333122333012 |
5 | 111332243143110431 |
6 | 2020554041513022 |
7 | 126661013163413 |
oct | 16060777327706 |
9 | 3377224310015 |
10 | 968649191366 |
11 | 34389024139a |
12 | 1378927a2772 |
13 | 704600b92bc |
14 | 34c5085310a |
15 | 1a2e4262c2b |
hex | e187fdafc6 |
968649191366 has 16 divisors (see below), whose sum is σ = 1591492587840. Its totient is φ = 440116467840.
The previous prime is 968649191327. The next prime is 968649191387. The reversal of 968649191366 is 663191946869.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 968649191296 and 968649191305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491200430 + ... + 491202401.
It is an arithmetic number, because the mean of its divisors is an integer number (99468286740).
Almost surely, 2968649191366 is an apocalyptic number.
968649191366 is a deficient number, since it is larger than the sum of its proper divisors (622843396474).
968649191366 is a wasteful number, since it uses less digits than its factorization.
968649191366 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 982402879.
The product of its digits is 90699264, while the sum is 68.
The spelling of 968649191366 in words is "nine hundred sixty-eight billion, six hundred forty-nine million, one hundred ninety-one thousand, three hundred sixty-six".
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