Base | Representation |
---|---|
bin | 10101110100000100… |
… | …101110011010010011 |
3 | 2020110100001200021220 |
4 | 111310010232122103 |
5 | 340432042412321 |
6 | 14432055420123 |
7 | 1456265455200 |
oct | 256404563223 |
9 | 66410050256 |
10 | 23422232211 |
11 | 9a2a26a804 |
12 | 4658084643 |
13 | 22936b5c01 |
14 | 11c29dcca7 |
15 | 9214159c6 |
hex | 57412e693 |
23422232211 has 24 divisors (see below), whose sum is σ = 37310216400. Its totient is φ = 13022396352.
The previous prime is 23422232209. The next prime is 23422232221. The reversal of 23422232211 is 11223222432.
It is not a de Polignac number, because 23422232211 - 21 = 23422232209 is a prime.
It is not an unprimeable number, because it can be changed into a prime (23422232221) 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 23 ways as a sum of consecutive naturals, for example, 2147736 + ... + 2158613.
It is an arithmetic number, because the mean of its divisors is an integer number (1554592350).
Almost surely, 223422232211 is an apocalyptic number.
23422232211 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
23422232211 is a deficient number, since it is larger than the sum of its proper divisors (13887984189).
23422232211 is a wasteful number, since it uses less digits than its factorization.
23422232211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4306403 (or 4306396 counting only the distinct ones).
The product of its digits is 2304, while the sum is 24.
Adding to 23422232211 its reverse (11223222432), we get a palindrome (34645454643).
The spelling of 23422232211 in words is "twenty-three billion, four hundred twenty-two million, two hundred thirty-two thousand, two hundred eleven".
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