Base | Representation |
---|---|
bin | 11011011111111… |
… | …01010010010011 |
3 | 121002001112102212 |
4 | 31233331102103 |
5 | 433023104403 |
6 | 34520102335 |
7 | 5500465424 |
oct | 1557752223 |
9 | 532045385 |
10 | 230675603 |
11 | 109234aa4 |
12 | 653049ab |
13 | 38a37952 |
14 | 228c964b |
15 | 153b84d8 |
hex | dbfd493 |
230675603 has 8 divisors (see below), whose sum is σ = 234612000. Its totient is φ = 226771200.
The previous prime is 230675581. The next prime is 230675609. The reversal of 230675603 is 306576032.
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 230675603 - 210 = 230674579 is a prime.
It is a super-2 number, since 2×2306756032 = 106422467638827218, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 230675603.
It is not an unprimeable number, because it can be changed into a prime (230675609) 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, 6773 + ... + 22521.
It is an arithmetic number, because the mean of its divisors is an integer number (29326500).
Almost surely, 2230675603 is an apocalyptic number.
230675603 is a deficient number, since it is larger than the sum of its proper divisors (3936397).
230675603 is a wasteful number, since it uses less digits than its factorization.
230675603 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15997.
The product of its (nonzero) digits is 22680, while the sum is 32.
The square root of 230675603 is about 15188.0085264659. The cubic root of 230675603 is about 613.2918896921.
The spelling of 230675603 in words is "two hundred thirty million, six hundred seventy-five thousand, six hundred three".
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