Base | Representation |
---|---|
bin | 11011011011111… |
… | …11011111100011 |
3 | 121001002100122121 |
4 | 31231333133203 |
5 | 432410112410 |
6 | 34501045111 |
7 | 5463221305 |
oct | 1555773743 |
9 | 531070577 |
10 | 230160355 |
11 | 108a12977 |
12 | 650b6797 |
13 | 388b7279 |
14 | 227d3975 |
15 | 153159da |
hex | db7f7e3 |
230160355 has 4 divisors (see below), whose sum is σ = 276192432. Its totient is φ = 184128280.
The previous prime is 230160341. The next prime is 230160361. The reversal of 230160355 is 553061032.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 230160355 - 25 = 230160323 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23016031 + ... + 23016040.
It is an arithmetic number, because the mean of its divisors is an integer number (69048108).
Almost surely, 2230160355 is an apocalyptic number.
230160355 is a deficient number, since it is larger than the sum of its proper divisors (46032077).
230160355 is an equidigital number, since it uses as much as digits as its factorization.
230160355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46032076.
The product of its (nonzero) digits is 2700, while the sum is 25.
The square root of 230160355 is about 15171.0367147404. The cubic root of 230160355 is about 612.8349233094.
The spelling of 230160355 in words is "two hundred thirty million, one hundred sixty thousand, three hundred fifty-five".
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