Base | Representation |
---|---|
bin | 11011110100111… |
… | …10110010001010 |
3 | 121021020200120222 |
4 | 31322132302022 |
5 | 434224344000 |
6 | 35055150042 |
7 | 5533105220 |
oct | 1572366212 |
9 | 537220528 |
10 | 233434250 |
11 | 10a849675 |
12 | 66215322 |
13 | 3949249a |
14 | 23006b10 |
15 | 15760a85 |
hex | de9ec8a |
233434250 has 32 divisors (see below), whose sum is σ = 499419648. Its totient is φ = 80034000.
The previous prime is 233434249. The next prime is 233434261. The reversal of 233434250 is 52434332.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64946 + ... + 68445.
It is an arithmetic number, because the mean of its divisors is an integer number (15606864).
Almost surely, 2233434250 is an apocalyptic number.
233434250 is an abundant number, since it is smaller than the sum of its proper divisors (265985398).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233434250 is a wasteful number, since it uses less digits than its factorization.
233434250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 133415 (or 133405 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 26.
The square root of 233434250 is about 15278.5552327437. Note that the first 3 decimals coincide. The cubic root of 233434250 is about 615.7269918713.
Adding to 233434250 its reverse (52434332), we get a palindrome (285868582).
The spelling of 233434250 in words is "two hundred thirty-three million, four hundred thirty-four thousand, two hundred fifty".
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