Base | Representation |
---|---|
bin | 11011011011111… |
… | …01000010101011 |
3 | 121001001211212202 |
4 | 31231331002223 |
5 | 432404302230 |
6 | 34500530415 |
7 | 5463150113 |
oct | 1555750253 |
9 | 531054782 |
10 | 230150315 |
11 | 108a0637a |
12 | 650b0a0b |
13 | 388b2825 |
14 | 227d0043 |
15 | 15312a45 |
hex | db7d0ab |
230150315 has 8 divisors (see below), whose sum is σ = 276276960. Its totient is φ = 184055872.
The previous prime is 230150311. The next prime is 230150329. The reversal of 230150315 is 513051032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 230150315 - 22 = 230150311 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230150311) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12407 + ... + 24783.
It is an arithmetic number, because the mean of its divisors is an integer number (34534620).
Almost surely, 2230150315 is an apocalyptic number.
230150315 is a deficient number, since it is larger than the sum of its proper divisors (46126645).
230150315 is a wasteful number, since it uses less digits than its factorization.
230150315 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16101.
The product of its (nonzero) digits is 450, while the sum is 20.
The square root of 230150315 is about 15170.7058174628. The cubic root of 230150315 is about 612.8260122003.
The spelling of 230150315 in words is "two hundred thirty million, one hundred fifty thousand, three hundred fifteen".
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