Base | Representation |
---|---|
bin | 101100000011… |
… | …0001111010001 |
3 | 1121110022022200 |
4 | 1120012033101 |
5 | 21403003400 |
6 | 2142553413 |
7 | 400204050 |
oct | 130061721 |
9 | 47408280 |
10 | 23094225 |
11 | 12044040 |
12 | 7898869 |
13 | 4a2792b |
14 | 30d2397 |
15 | 2062b00 |
hex | 16063d1 |
23094225 has 144 divisors (see below), whose sum is σ = 54472704. Its totient is φ = 9072000.
The previous prime is 23094199. The next prime is 23094233. The reversal of 23094225 is 52249032.
23094225 is a `hidden beast` number, since 230 + 9 + 422 + 5 = 666.
It is not a de Polignac number, because 23094225 - 29 = 23093713 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 537054 + ... + 537096.
Almost surely, 223094225 is an apocalyptic number.
23094225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
23094225 is an abundant number, since it is smaller than the sum of its proper divisors (31378479).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23094225 is a wasteful number, since it uses less digits than its factorization.
23094225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108 (or 100 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 23094225 is about 4805.6451179836. The cubic root of 23094225 is about 284.7745215669.
The spelling of 23094225 in words is "twenty-three million, ninety-four thousand, two hundred twenty-five".
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