Base | Representation |
---|---|
bin | 101100010110… |
… | …1010000010010 |
3 | 1121202102112112 |
4 | 1120231100102 |
5 | 21423112114 |
6 | 2150225322 |
7 | 401441006 |
oct | 130552022 |
9 | 47672475 |
10 | 23254034 |
11 | 12143111 |
12 | 7955242 |
13 | 4a825ab |
14 | 3134706 |
15 | 209513e |
hex | 162d412 |
23254034 has 8 divisors (see below), whose sum is σ = 35034060. Its totient is φ = 11576016.
The previous prime is 23254003. The next prime is 23254039. The reversal of 23254034 is 43045232.
It can be written as a sum of positive squares in 2 ways, for example, as 19775809 + 3478225 = 4447^2 + 1865^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (23254039) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24929 + ... + 25844.
Almost surely, 223254034 is an apocalyptic number.
23254034 is a deficient number, since it is larger than the sum of its proper divisors (11780026).
23254034 is a wasteful number, since it uses less digits than its factorization.
23254034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51004.
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 23254034 is about 4822.2436686671. The cubic root of 23254034 is about 285.4298796329.
Adding to 23254034 its reverse (43045232), we get a palindrome (66299266).
The spelling of 23254034 in words is "twenty-three million, two hundred fifty-four thousand, thirty-four".
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