Base | Representation |
---|---|
bin | 11011110011100… |
… | …00101000010000 |
3 | 121020220002021010 |
4 | 31321300220100 |
5 | 434202321300 |
6 | 35051130520 |
7 | 5531360106 |
oct | 1571605020 |
9 | 536802233 |
10 | 233245200 |
11 | 10a72a631 |
12 | 66143a40 |
13 | 39427416 |
14 | 22d97c76 |
15 | 15724a50 |
hex | de70a10 |
233245200 has 60 divisors (see below), whose sum is σ = 747165968. Its totient is φ = 62198400.
The previous prime is 233245193. The next prime is 233245211. The reversal of 233245200 is 2542332.
It is a tau number, because it is divible by the number of its divisors (60).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 95986 + ... + 98385.
Almost surely, 2233245200 is an apocalyptic number.
233245200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
233245200 is an abundant number, since it is smaller than the sum of its proper divisors (513920768).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233245200 is a wasteful number, since it uses less digits than its factorization.
233245200 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194392 (or 194381 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 21.
The square root of 233245200 is about 15272.3672035477. The cubic root of 233245200 is about 615.5607286008.
Adding to 233245200 its reverse (2542332), we get a palindrome (235787532).
The spelling of 233245200 in words is "two hundred thirty-three million, two hundred forty-five thousand, two hundred".
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