Base | Representation |
---|---|
bin | 100011010001… |
… | …000111001010 |
3 | 122101200221020 |
4 | 203101013022 |
5 | 4331321010 |
6 | 530053310 |
7 | 141403506 |
oct | 43210712 |
9 | 18350836 |
10 | 9245130 |
11 | 5245004 |
12 | 311a236 |
13 | 1bb90bb |
14 | 1329306 |
15 | c29470 |
hex | 8d11ca |
9245130 has 32 divisors (see below), whose sum is σ = 22906368. Its totient is φ = 2385600.
The previous prime is 9245107. The next prime is 9245141. The reversal of 9245130 is 315429.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 9245130.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4041 + ... + 5900.
It is an arithmetic number, because the mean of its divisors is an integer number (715824).
Almost surely, 29245130 is an apocalyptic number.
9245130 is an abundant number, since it is smaller than the sum of its proper divisors (13661238).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9245130 is a wasteful number, since it uses less digits than its factorization.
9245130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9982.
The product of its (nonzero) digits is 1080, while the sum is 24.
The square root of 9245130 is about 3040.5805366739. The cubic root of 9245130 is about 209.8799767666.
The spelling of 9245130 in words is "nine million, two hundred forty-five thousand, one hundred thirty".
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