Base | Representation |
---|---|
bin | 101111001101… |
… | …101110001000 |
3 | 212021211000020 |
4 | 233031232020 |
5 | 11132030333 |
6 | 1121140440 |
7 | 210126312 |
oct | 57155610 |
9 | 25254006 |
10 | 12376968 |
11 | 6a93aaa |
12 | 418a720 |
13 | 2744766 |
14 | 19027b2 |
15 | 11473b3 |
hex | bcdb88 |
12376968 has 32 divisors (see below), whose sum is σ = 32011200. Its totient is φ = 3983168.
The previous prime is 12376951. The next prime is 12376993. The reversal of 12376968 is 86967321.
It is a happy number.
It is a super-3 number, since 3×123769683 (a number of 22 digits) contains 333 as substring.
It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8196 + ... + 9587.
It is an arithmetic number, because the mean of its divisors is an integer number (1000350).
Almost surely, 212376968 is an apocalyptic number.
It is an amenable number.
12376968 is an abundant number, since it is smaller than the sum of its proper divisors (19634232).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12376968 is a wasteful number, since it uses less digits than its factorization.
12376968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17821 (or 17817 counting only the distinct ones).
The product of its digits is 108864, while the sum is 42.
The square root of 12376968 is about 3518.0915280874. The cubic root of 12376968 is about 231.3155112179.
The spelling of 12376968 in words is "twelve million, three hundred seventy-six thousand, nine hundred sixty-eight".
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