Base | Representation |
---|---|
bin | 11011011100100… |
… | …11010101111010 |
3 | 121001020111011211 |
4 | 31232103111322 |
5 | 432420213113 |
6 | 34502513334 |
7 | 5464010323 |
oct | 1556232572 |
9 | 531214154 |
10 | 230241658 |
11 | 108a68a69 |
12 | 6513584a |
13 | 3891528a |
14 | 2281544a |
15 | 1532eb3d |
hex | db9357a |
230241658 has 8 divisors (see below), whose sum is σ = 363539520. Its totient is φ = 109061820.
The previous prime is 230241631. The next prime is 230241667. The reversal of 230241658 is 856142032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2302416582 = 106022442157177928, which contains 22 as substring.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 3029458 + ... + 3029533.
It is an arithmetic number, because the mean of its divisors is an integer number (45442440).
Almost surely, 2230241658 is an apocalyptic number.
230241658 is a deficient number, since it is larger than the sum of its proper divisors (133297862).
230241658 is a wasteful number, since it uses less digits than its factorization.
230241658 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6059012.
The product of its (nonzero) digits is 11520, while the sum is 31.
The square root of 230241658 is about 15173.7160247581. The cubic root of 230241658 is about 612.9070751100.
The spelling of 230241658 in words is "two hundred thirty million, two hundred forty-one thousand, six hundred fifty-eight".
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