Base | Representation |
---|---|
bin | 11011110011100… |
… | …10010100011101 |
3 | 121020220102202121 |
4 | 31321302110131 |
5 | 434203032000 |
6 | 35051222541 |
7 | 5531416231 |
oct | 1571622435 |
9 | 536812677 |
10 | 233252125 |
11 | 10a734857 |
12 | 66147a51 |
13 | 3942a612 |
14 | 22d9a5c1 |
15 | 15726b1a |
hex | de7251d |
233252125 has 16 divisors (see below), whose sum is σ = 295454016. Its totient is φ = 183810000.
The previous prime is 233252101. The next prime is 233252141. The reversal of 233252125 is 521252332.
It is not a de Polignac number, because 233252125 - 211 = 233250077 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 233252125.
It is a congruent number.
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, 5551 + ... + 22300.
It is an arithmetic number, because the mean of its divisors is an integer number (18465876).
Almost surely, 2233252125 is an apocalyptic number.
233252125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
233252125 is a deficient number, since it is larger than the sum of its proper divisors (62201891).
233252125 is an equidigital number, since it uses as much as digits as its factorization.
233252125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27933 (or 27923 counting only the distinct ones).
The product of its digits is 3600, while the sum is 25.
The square root of 233252125 is about 15272.5939185195. The cubic root of 233252125 is about 615.5668204959.
The spelling of 233252125 in words is "two hundred thirty-three million, two hundred fifty-two thousand, one hundred twenty-five".
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