Base | Representation |
---|---|
bin | 10101100111011011… |
… | …100010110001001110 |
3 | 2012220112220202100211 |
4 | 111213123202301032 |
5 | 340013242010110 |
6 | 14355041113034 |
7 | 1451111452162 |
oct | 254733426116 |
9 | 65815822324 |
10 | 23210110030 |
11 | 9930558218 |
12 | 45b902877a |
13 | 225b776123 |
14 | 11a2782ca2 |
15 | 90c9b498a |
hex | 5676e2c4e |
23210110030 has 16 divisors (see below), whose sum is σ = 44235739440. Its totient is φ = 8737923712.
The previous prime is 23210109997. The next prime is 23210110031. The reversal of 23210110030 is 3001101232.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23210110031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68264860 + ... + 68265199.
It is an arithmetic number, because the mean of its divisors is an integer number (2764733715).
Almost surely, 223210110030 is an apocalyptic number.
23210110030 is a deficient number, since it is larger than the sum of its proper divisors (21025629410).
23210110030 is a wasteful number, since it uses less digits than its factorization.
23210110030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 136530083.
The product of its (nonzero) digits is 36, while the sum is 13.
Adding to 23210110030 its reverse (3001101232), we get a palindrome (26211211262).
The spelling of 23210110030 in words is "twenty-three billion, two hundred ten million, one hundred ten thousand, thirty".
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