Base | Representation |
---|---|
bin | 11011101110000… |
… | …10110000001001 |
3 | 121012112220022101 |
4 | 31313002300021 |
5 | 434012024001 |
6 | 35023553401 |
7 | 5522332531 |
oct | 1567026011 |
9 | 535486271 |
10 | 232533001 |
11 | 10a293538 |
12 | 65a5b861 |
13 | 392381bc |
14 | 22c504c1 |
15 | 15633a01 |
hex | ddc2c09 |
232533001 has 8 divisors (see below), whose sum is σ = 245117600. Its totient is φ = 219983040.
The previous prime is 232532981. The next prime is 232533011. The reversal of 232533001 is 100335232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232533001 - 225 = 198978569 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
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 232533001.
It is not an unprimeable number, because it can be changed into a prime (232533011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5761 + ... + 22321.
It is an arithmetic number, because the mean of its divisors is an integer number (30639700).
Almost surely, 2232533001 is an apocalyptic number.
It is an amenable number.
232533001 is a deficient number, since it is larger than the sum of its proper divisors (12584599).
232533001 is a wasteful number, since it uses less digits than its factorization.
232533001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17319.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 232533001 is about 15249.0327890001. The cubic root of 232533001 is about 614.9335649919.
Adding to 232533001 its reverse (100335232), we get a palindrome (332868233).
The spelling of 232533001 in words is "two hundred thirty-two million, five hundred thirty-three thousand, one".
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