Base | Representation |
---|---|
bin | 11011011011110… |
… | …01000011110100 |
3 | 121001001000111122 |
4 | 31231321003310 |
5 | 432403242004 |
6 | 34500323112 |
7 | 5463051422 |
oct | 1555710364 |
9 | 531030448 |
10 | 230134004 |
11 | 1089a50a1 |
12 | 650a3498 |
13 | 388a8289 |
14 | 227c8112 |
15 | 1530ccbe |
hex | db790f4 |
230134004 has 24 divisors (see below), whose sum is σ = 429912000. Its totient is φ = 107472960.
The previous prime is 230134001. The next prime is 230134007. The reversal of 230134004 is 400431032.
It is an interprime number because it is at equal distance from previous prime (230134001) and next prime (230134007).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (230134001) 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, 15929 + ... + 26720.
It is an arithmetic number, because the mean of its divisors is an integer number (17913000).
Almost surely, 2230134004 is an apocalyptic number.
It is an amenable number.
230134004 is a deficient number, since it is larger than the sum of its proper divisors (199777996).
230134004 is a wasteful number, since it uses less digits than its factorization.
230134004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42743 (or 42741 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 230134004 is about 15170.1682258306. The cubic root of 230134004 is about 612.8115346458.
Adding to 230134004 its reverse (400431032), we get a palindrome (630565036).
The spelling of 230134004 in words is "two hundred thirty million, one hundred thirty-four thousand, four".
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