Base | Representation |
---|---|
bin | 101101011001110101000… |
… | …011100101001101100111 |
3 | 102001021112211200001221022 |
4 | 231121311003211031213 |
5 | 402104441143130043 |
6 | 10345205300241355 |
7 | 441264144342215 |
oct | 55316503451547 |
9 | 12037484601838 |
10 | 3120110130023 |
11 | aa325a911147 |
12 | 4248466a025b |
13 | 1982c0796863 |
14 | ab02ab09cb5 |
15 | 56264200868 |
hex | 2d6750e5367 |
3120110130023 has 32 divisors (see below), whose sum is σ = 3215901696000. Its totient is φ = 3026332108800.
The previous prime is 3120110130019. The next prime is 3120110130041. The reversal of 3120110130023 is 3200310110213.
3120110130023 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 3120110130023 - 22 = 3120110130019 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3120110129983 and 3120110130010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3120110130043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 481420943 + ... + 481427423.
It is an arithmetic number, because the mean of its divisors is an integer number (100496928000).
Almost surely, 23120110130023 is an apocalyptic number.
3120110130023 is a deficient number, since it is larger than the sum of its proper divisors (95791565977).
3120110130023 is a wasteful number, since it uses less digits than its factorization.
3120110130023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7143.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 3120110130023 its reverse (3200310110213), we get a palindrome (6320420240236).
The spelling of 3120110130023 in words is "three trillion, one hundred twenty billion, one hundred ten million, one hundred thirty thousand, twenty-three".
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