Base | Representation |
---|---|
bin | 110001011010… |
… | …101011010101 |
3 | 220101010222211 |
4 | 301122223111 |
5 | 11304014300 |
6 | 1141353421 |
7 | 215052466 |
oct | 61325325 |
9 | 26333884 |
10 | 12954325 |
11 | 734885a |
12 | 4408871 |
13 | 28b74a7 |
14 | 1a12d6d |
15 | 120d4ba |
hex | c5aad5 |
12954325 has 12 divisors (see below), whose sum is σ = 16128928. Its totient is φ = 10321200.
The previous prime is 12954299. The next prime is 12954343. The reversal of 12954325 is 52345921.
It is not a de Polignac number, because 12954325 - 213 = 12946133 is a prime.
It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is a congruent number.
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 11 ways as a sum of consecutive naturals, for example, 6160 + ... + 7990.
Almost surely, 212954325 is an apocalyptic number.
It is an amenable number.
12954325 is a deficient number, since it is larger than the sum of its proper divisors (3174603).
12954325 is a wasteful number, since it uses less digits than its factorization.
12954325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2124 (or 2119 counting only the distinct ones).
The product of its digits is 10800, while the sum is 31.
The square root of 12954325 is about 3599.2117192519. The cubic root of 12954325 is about 234.8577681654.
The spelling of 12954325 in words is "twelve million, nine hundred fifty-four thousand, three hundred twenty-five".
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