Base | Representation |
---|---|
bin | 101011111010… |
… | …1011011001010 |
3 | 1121022210211220 |
4 | 1113311123022 |
5 | 21343302404 |
6 | 2141302510 |
7 | 366466212 |
oct | 127653312 |
9 | 47283756 |
10 | 23025354 |
11 | 11aa7320 |
12 | 7864a36 |
13 | 4a02491 |
14 | 30b5242 |
15 | 204c4d9 |
hex | 15f56ca |
23025354 has 64 divisors (see below), whose sum is σ = 52641792. Its totient is φ = 6652800.
The previous prime is 23025337. The next prime is 23025367. The reversal of 23025354 is 45352032.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 181239 + ... + 181365.
It is an arithmetic number, because the mean of its divisors is an integer number (822528).
Almost surely, 223025354 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23025354, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26320896).
23025354 is an abundant number, since it is smaller than the sum of its proper divisors (29616438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23025354 is a wasteful number, since it uses less digits than its factorization.
23025354 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 251.
The product of its (nonzero) digits is 3600, while the sum is 24.
The square root of 23025354 is about 4798.4741324717. The cubic root of 23025354 is about 284.4911572972.
Adding to 23025354 its reverse (45352032), we get a palindrome (68377386).
The spelling of 23025354 in words is "twenty-three million, twenty-five thousand, three hundred fifty-four".
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