Base | Representation |
---|---|
bin | 11011101011100… |
… | …01101100110011 |
3 | 121011221000220110 |
4 | 31311301230303 |
5 | 433420413021 |
6 | 35012512403 |
7 | 5516450610 |
oct | 1565615463 |
9 | 534830813 |
10 | 232201011 |
11 | 10a087069 |
12 | 6591b703 |
13 | 39150063 |
14 | 22ba5507 |
15 | 155ba476 |
hex | dd71b33 |
232201011 has 32 divisors (see below), whose sum is σ = 384791040. Its totient is φ = 121499136.
The previous prime is 232201007. The next prime is 232201019. The reversal of 232201011 is 110102232.
It is not a de Polignac number, because 232201011 - 22 = 232201007 is a prime.
It is not an unprimeable number, because it can be changed into a prime (232201019) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4420 + ... + 21998.
It is an arithmetic number, because the mean of its divisors is an integer number (12024720).
Almost surely, 2232201011 is an apocalyptic number.
232201011 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
232201011 is a deficient number, since it is larger than the sum of its proper divisors (152590029).
232201011 is a wasteful number, since it uses less digits than its factorization.
232201011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17643.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 232201011 is about 15238.1432924093. The cubic root of 232201011 is about 614.6407764026.
Adding to 232201011 its reverse (110102232), we get a palindrome (342303243).
The spelling of 232201011 in words is "two hundred thirty-two million, two hundred one thousand, eleven".
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