Base | Representation |
---|---|
bin | 11011011011101… |
… | …01101110001100 |
3 | 121001000022202021 |
4 | 31231311232030 |
5 | 432402322312 |
6 | 34500135524 |
7 | 5462663521 |
oct | 1555655614 |
9 | 531008667 |
10 | 230120332 |
11 | 1089958a2 |
12 | 650975a4 |
13 | 388a1ca0 |
14 | 227c3148 |
15 | 15308c07 |
hex | db75b8c |
230120332 has 12 divisors (see below), whose sum is σ = 433688416. Its totient is φ = 106209360.
The previous prime is 230120327. The next prime is 230120333. The reversal of 230120332 is 233021032.
It is not an unprimeable number, because it can be changed into a prime (230120333) 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 3 ways as a sum of consecutive naturals, for example, 2212644 + ... + 2212747.
Almost surely, 2230120332 is an apocalyptic number.
It is an amenable number.
230120332 is a deficient number, since it is larger than the sum of its proper divisors (203568084).
230120332 is a wasteful number, since it uses less digits than its factorization.
230120332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4425408 (or 4425406 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 16.
The square root of 230120332 is about 15169.7175978988. The cubic root of 230120332 is about 612.7993989262.
Adding to 230120332 its reverse (233021032), we get a palindrome (463141364).
The spelling of 230120332 in words is "two hundred thirty million, one hundred twenty thousand, three hundred thirty-two".
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