Base | Representation |
---|---|
bin | 110010111111… |
… | …110001011010 |
3 | 221011012000022 |
4 | 302333301122 |
5 | 11410242120 |
6 | 1154310442 |
7 | 221425646 |
oct | 62776132 |
9 | 27135008 |
10 | 13368410 |
11 | 7600980 |
12 | 4588422 |
13 | 2a00b03 |
14 | 1abdc26 |
15 | 1291025 |
hex | cbfc5a |
13368410 has 16 divisors (see below), whose sum is σ = 26250912. Its totient is φ = 4861200.
The previous prime is 13368389. The next prime is 13368413. The reversal of 13368410 is 1486331.
It is a self number, because there is not a number n which added to its sum of digits gives 13368410.
It is not an unprimeable number, because it can be changed into a prime (13368413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60656 + ... + 60875.
It is an arithmetic number, because the mean of its divisors is an integer number (1640682).
Almost surely, 213368410 is an apocalyptic number.
13368410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13368410 is a deficient number, since it is larger than the sum of its proper divisors (12882502).
13368410 is a wasteful number, since it uses less digits than its factorization.
13368410 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 121549.
The product of its (nonzero) digits is 1728, while the sum is 26.
The square root of 13368410 is about 3656.2836323239. The cubic root of 13368410 is about 237.3339781541. Note that the first 3 decimals are identical.
The spelling of 13368410 in words is "thirteen million, three hundred sixty-eight thousand, four hundred ten".
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