Base | Representation |
---|---|
bin | 11011110110011… |
… | …10101011001101 |
3 | 121021121122200021 |
4 | 31323032223031 |
5 | 434302133123 |
6 | 35103302141 |
7 | 5534553142 |
oct | 1573165315 |
9 | 537548607 |
10 | 233630413 |
11 | 10a972a95 |
12 | 662aa951 |
13 | 39530863 |
14 | 230583c9 |
15 | 1579dc5d |
hex | deceacd |
233630413 has 8 divisors (see below), whose sum is σ = 241056000. Its totient is φ = 226316688.
The previous prime is 233630401. The next prime is 233630483. The reversal of 233630413 is 314036332.
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 233630413 - 29 = 233629901 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233630483) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23713 + ... + 32086.
It is an arithmetic number, because the mean of its divisors is an integer number (30132000).
Almost surely, 2233630413 is an apocalyptic number.
It is an amenable number.
233630413 is a deficient number, since it is larger than the sum of its proper divisors (7425587).
233630413 is an equidigital number, since it uses as much as digits as its factorization.
233630413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55931.
The product of its (nonzero) digits is 3888, while the sum is 25.
The square root of 233630413 is about 15284.9734379880. The cubic root of 233630413 is about 615.8994159222.
Adding to 233630413 its reverse (314036332), we get a palindrome (547666745).
The spelling of 233630413 in words is "two hundred thirty-three million, six hundred thirty thousand, four hundred thirteen".
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