Base | Representation |
---|---|
bin | 11110111001100… |
… | …10111110001101 |
3 | 200001202002020020 |
4 | 33130302332031 |
5 | 1012324111203 |
6 | 41415412353 |
7 | 6265136460 |
oct | 1734627615 |
9 | 601662206 |
10 | 259207053 |
11 | 123352106 |
12 | 729840b9 |
13 | 41917371 |
14 | 265d52d7 |
15 | 17b52153 |
hex | f732f8d |
259207053 has 32 divisors (see below), whose sum is σ = 407058432. Its totient is φ = 143640000.
The previous prime is 259207051. The next prime is 259207057. The reversal of 259207053 is 350702952.
It is not a de Polignac number, because 259207053 - 21 = 259207051 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (259207051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 135403 + ... + 137303.
It is an arithmetic number, because the mean of its divisors is an integer number (12720576).
Almost surely, 2259207053 is an apocalyptic number.
It is an amenable number.
259207053 is a deficient number, since it is larger than the sum of its proper divisors (147851379).
259207053 is a wasteful number, since it uses less digits than its factorization.
259207053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2105.
The product of its (nonzero) digits is 18900, while the sum is 33.
The square root of 259207053 is about 16099.9084780007. The cubic root of 259207053 is about 637.6009245828.
The spelling of 259207053 in words is "two hundred fifty-nine million, two hundred seven thousand, fifty-three".
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