Base | Representation |
---|---|
bin | 1010011111010010110100… |
… | …10101101000100010111101 |
3 | 10000200001001122201111010200 |
4 | 11033221122111220202331 |
5 | 11010401110420000221 |
6 | 121020050111354113 |
7 | 4600266226055535 |
oct | 517513225504275 |
9 | 100601048644120 |
10 | 23065490000061 |
11 | 7393023875103 |
12 | 27062b5b22939 |
13 | cb40b2a92c62 |
14 | 59a538bba4c5 |
15 | 29eebdcc4426 |
hex | 14fa5a5688bd |
23065490000061 has 24 divisors (see below), whose sum is σ = 34844568570240. Its totient is φ = 14674923955296.
The previous prime is 23065490000017. The next prime is 23065490000083. The reversal of 23065490000061 is 16000009456032.
It is a happy number.
It is not a de Polignac number, because 23065490000061 - 210 = 23065489999037 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 23065489999980 and 23065490000025.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23065490000561) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 126819706 + ... + 127001451.
It is an arithmetic number, because the mean of its divisors is an integer number (1451857023760).
Almost surely, 223065490000061 is an apocalyptic number.
It is an amenable number.
23065490000061 is a deficient number, since it is larger than the sum of its proper divisors (11779078570179).
23065490000061 is a wasteful number, since it uses less digits than its factorization.
23065490000061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 253821625 (or 253821622 counting only the distinct ones).
The product of its (nonzero) digits is 38880, while the sum is 36.
Adding to 23065490000061 its reverse (16000009456032), we get a palindrome (39065499456093).
The spelling of 23065490000061 in words is "twenty-three trillion, sixty-five billion, four hundred ninety million, sixty-one", and thus it is an aban number.
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