Base | Representation |
---|---|
bin | 110011000001… |
… | …001001001001 |
3 | 221011110201021 |
4 | 303001021021 |
5 | 11410432100 |
6 | 1154352441 |
7 | 221451220 |
oct | 63011111 |
9 | 27143637 |
10 | 13374025 |
11 | 7605115 |
12 | 458b721 |
13 | 2a03532 |
14 | 1ac1cb7 |
15 | 1292a1a |
hex | cc1249 |
13374025 has 12 divisors (see below), whose sum is σ = 18953152. Its totient is φ = 9170640.
The previous prime is 13374007. The next prime is 13374047. The reversal of 13374025 is 52047331.
It is not a de Polignac number, because 13374025 - 25 = 13373993 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38037 + ... + 38386.
Almost surely, 213374025 is an apocalyptic number.
It is an amenable number.
13374025 is a deficient number, since it is larger than the sum of its proper divisors (5579127).
13374025 is an equidigital number, since it uses as much as digits as its factorization.
13374025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76440 (or 76435 counting only the distinct ones).
The product of its (nonzero) digits is 2520, while the sum is 25.
The square root of 13374025 is about 3657.0514078968. The cubic root of 13374025 is about 237.3672018447.
The spelling of 13374025 in words is "thirteen million, three hundred seventy-four thousand, twenty-five".
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