Base | Representation |
---|---|
bin | 1101011001010011110… |
… | …1000110000100011001 |
3 | 211000000022112122110220 |
4 | 3112110331012010121 |
5 | 12232302332412142 |
6 | 253415450030253 |
7 | 22424615235111 |
oct | 3262475060431 |
9 | 730008478426 |
10 | 230132310297 |
11 | 8966476498a |
12 | 38726a18389 |
13 | 18916c2b496 |
14 | b1d1d2c041 |
15 | 5ebd9d62ec |
hex | 3594f46119 |
230132310297 has 16 divisors (see below), whose sum is σ = 307138875648. Its totient is φ = 153273720960.
The previous prime is 230132310217. The next prime is 230132310311. The reversal of 230132310297 is 792013231032.
It is not a de Polignac number, because 230132310297 - 226 = 230065201433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230132310217) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15321363 + ... + 15336375.
It is an arithmetic number, because the mean of its divisors is an integer number (19196179728).
Almost surely, 2230132310297 is an apocalyptic number.
It is an amenable number.
230132310297 is a deficient number, since it is larger than the sum of its proper divisors (77006565351).
230132310297 is a wasteful number, since it uses less digits than its factorization.
230132310297 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19600.
The product of its (nonzero) digits is 13608, while the sum is 33.
The spelling of 230132310297 in words is "two hundred thirty billion, one hundred thirty-two million, three hundred ten thousand, two hundred ninety-seven".
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