Base | Representation |
---|---|
bin | 101100101010… |
… | …1100010101101 |
3 | 1122001210220100 |
4 | 1121111202231 |
5 | 21443402203 |
6 | 2153541313 |
7 | 403026060 |
oct | 131254255 |
9 | 48053810 |
10 | 23419053 |
11 | 12246099 |
12 | 7a14839 |
13 | 4b0c738 |
14 | 31788d7 |
15 | 20c8ea3 |
hex | 16558ad |
23419053 has 24 divisors (see below), whose sum is σ = 38840256. Its totient is φ = 13320000.
The previous prime is 23419051. The next prime is 23419061. The reversal of 23419053 is 35091432.
It is not a de Polignac number, because 23419053 - 21 = 23419051 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23419051) by changing a digit.
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 23 ways as a sum of consecutive naturals, for example, 15073 + ... + 16553.
It is an arithmetic number, because the mean of its divisors is an integer number (1618344).
Almost surely, 223419053 is an apocalyptic number.
It is an amenable number.
23419053 is a deficient number, since it is larger than the sum of its proper divisors (15421203).
23419053 is a wasteful number, since it uses less digits than its factorization.
23419053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1745 (or 1742 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 27.
The square root of 23419053 is about 4839.3236097620. The cubic root of 23419053 is about 286.1034598876.
The spelling of 23419053 in words is "twenty-three million, four hundred nineteen thousand, fifty-three".
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