Base | Representation |
---|---|
bin | 11011111011110… |
… | …10000011110001 |
3 | 121022221022121211 |
4 | 31331322003301 |
5 | 434442114101 |
6 | 35130320121 |
7 | 5543535562 |
oct | 1575720361 |
9 | 538838554 |
10 | 234332401 |
11 | 110302446 |
12 | 66589041 |
13 | 39718234 |
14 | 2319c169 |
15 | 1588bc51 |
hex | df7a0f1 |
234332401 has 8 divisors (see below), whose sum is σ = 235566144. Its totient is φ = 233102640.
The previous prime is 234332393. The next prime is 234332411. The reversal of 234332401 is 104233432.
It is a happy number.
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 234332401 - 23 = 234332393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (234332411) 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 7 ways as a sum of consecutive naturals, for example, 240846 + ... + 241816.
It is an arithmetic number, because the mean of its divisors is an integer number (29445768).
Almost surely, 2234332401 is an apocalyptic number.
It is an amenable number.
234332401 is a deficient number, since it is larger than the sum of its proper divisors (1233743).
234332401 is an equidigital number, since it uses as much as digits as its factorization.
234332401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1991.
The product of its (nonzero) digits is 1728, while the sum is 22.
The square root of 234332401 is about 15307.9195516569. The cubic root of 234332401 is about 616.5156623039.
Adding to 234332401 its reverse (104233432), we get a palindrome (338565833).
The spelling of 234332401 in words is "two hundred thirty-four million, three hundred thirty-two thousand, four hundred one".
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