Base | Representation |
---|---|
bin | 11011110011100… |
… | …10101010011100 |
3 | 121020220111200201 |
4 | 31321302222130 |
5 | 434203103112 |
6 | 35051233244 |
7 | 5531423311 |
oct | 1571625234 |
9 | 536814621 |
10 | 233253532 |
11 | 10a735916 |
12 | 66148824 |
13 | 3942b155 |
14 | 22d9ad08 |
15 | 15727257 |
hex | de72a9c |
233253532 has 24 divisors (see below), whose sum is σ = 438664464. Its totient is φ = 108125952.
The previous prime is 233253521. The next prime is 233253533. The reversal of 233253532 is 235352332.
233253532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 233253532.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233253533) 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, 21043 + ... + 30154.
It is an arithmetic number, because the mean of its divisors is an integer number (18277686).
Almost surely, 2233253532 is an apocalyptic number.
It is an amenable number.
233253532 is a deficient number, since it is larger than the sum of its proper divisors (205410932).
233253532 is a wasteful number, since it uses less digits than its factorization.
233253532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51285 (or 51283 counting only the distinct ones).
The product of its digits is 16200, while the sum is 28.
The square root of 233253532 is about 15272.6399813523. The cubic root of 233253532 is about 615.5680582135.
The spelling of 233253532 in words is "two hundred thirty-three million, two hundred fifty-three thousand, five hundred thirty-two".
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