Base | Representation |
---|---|
bin | 11011110011100… |
… | …10011101100010 |
3 | 121020220110120010 |
4 | 31321302131202 |
5 | 434203041311 |
6 | 35051225350 |
7 | 5531421021 |
oct | 1571623542 |
9 | 536813503 |
10 | 233252706 |
11 | 10a735235 |
12 | 66148256 |
13 | 3942a96b |
14 | 22d9a8b8 |
15 | 15726da6 |
hex | de72762 |
233252706 has 32 divisors (see below), whose sum is σ = 488291328. Its totient is φ = 74140880.
The previous prime is 233252689. The next prime is 233252707. The reversal of 233252706 is 607252332.
It is not an unprimeable number, because it can be changed into a prime (233252707) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45451 + ... + 50321.
It is an arithmetic number, because the mean of its divisors is an integer number (15259104).
Almost surely, 2233252706 is an apocalyptic number.
233252706 is an abundant number, since it is smaller than the sum of its proper divisors (255038622).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233252706 is a wasteful number, since it uses less digits than its factorization.
233252706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5246.
The product of its (nonzero) digits is 15120, while the sum is 30.
The square root of 233252706 is about 15272.6129395071. The cubic root of 233252706 is about 615.5673315938.
The spelling of 233252706 in words is "two hundred thirty-three million, two hundred fifty-two thousand, seven hundred six".
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