Base | Representation |
---|---|
bin | 11011011111111… |
… | …01010111110011 |
3 | 121002001112220220 |
4 | 31233331113303 |
5 | 433023112310 |
6 | 34520104123 |
7 | 5500466436 |
oct | 1557752763 |
9 | 532045826 |
10 | 230675955 |
11 | 109235294 |
12 | 65305043 |
13 | 38a37b63 |
14 | 228c981d |
15 | 153b8670 |
hex | dbfd5f3 |
230675955 has 8 divisors (see below), whose sum is σ = 369081552. Its totient is φ = 123027168.
The previous prime is 230675933. The next prime is 230675959. The reversal of 230675955 is 559576032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230675955 - 25 = 230675923 is a prime.
It is a super-2 number, since 2×2306759552 = 106422792430324050, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (230675959) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7689184 + ... + 7689213.
It is an arithmetic number, because the mean of its divisors is an integer number (46135194).
Almost surely, 2230675955 is an apocalyptic number.
230675955 is a deficient number, since it is larger than the sum of its proper divisors (138405597).
230675955 is a wasteful number, since it uses less digits than its factorization.
230675955 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15378405.
The product of its (nonzero) digits is 283500, while the sum is 42.
The square root of 230675955 is about 15188.0201145508. The cubic root of 230675955 is about 613.2922016433.
The spelling of 230675955 in words is "two hundred thirty million, six hundred seventy-five thousand, nine hundred fifty-five".
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