Base | Representation |
---|---|
bin | 10000110110111001… |
… | …11110111000100001 |
3 | 212100202010220100021 |
4 | 20123130332320201 |
5 | 122013413021100 |
6 | 4054023553441 |
7 | 440165061004 |
oct | 103334767041 |
9 | 25322126307 |
10 | 9050517025 |
11 | 3924865440 |
12 | 1906bbb881 |
13 | b13089b24 |
14 | 61c00553b |
15 | 37e859a1a |
hex | 21b73ee21 |
9050517025 has 24 divisors (see below), whose sum is σ = 12325104000. Its totient is φ = 6537988800.
The previous prime is 9050517017. The next prime is 9050517031. The reversal of 9050517025 is 5207150509.
It is not a de Polignac number, because 9050517025 - 23 = 9050517017 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69465 + ... + 151414.
It is an arithmetic number, because the mean of its divisors is an integer number (513546000).
Almost surely, 29050517025 is an apocalyptic number.
It is an amenable number.
9050517025 is a deficient number, since it is larger than the sum of its proper divisors (3274586975).
9050517025 is a wasteful number, since it uses less digits than its factorization.
9050517025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 221049 (or 221044 counting only the distinct ones).
The product of its (nonzero) digits is 15750, while the sum is 34.
The square root of 9050517025 is about 95134.2053364614. The cubic root of 9050517025 is about 2083.9684027989.
The spelling of 9050517025 in words is "nine billion, fifty million, five hundred seventeen thousand, twenty-five".
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