Base | Representation |
---|---|
bin | 1001111001000001… |
… | …1010110001110011 |
3 | 20212001001021010110 |
4 | 2132100122301303 |
5 | 20414201312430 |
6 | 1115244032403 |
7 | 122540004216 |
oct | 23620326163 |
9 | 6761037113 |
10 | 2655104115 |
11 | 1142812024 |
12 | 621232703 |
13 | 3340c7631 |
14 | 1b28a777d |
15 | 1081677b0 |
hex | 9e41ac73 |
2655104115 has 16 divisors (see below), whose sum is σ = 4498059168. Its totient is φ = 1332758016.
The previous prime is 2655104093. The next prime is 2655104129. The reversal of 2655104115 is 5114015562.
2655104115 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2655104115 - 25 = 2655104083 is a prime.
It is a super-2 number, since 2×26551041152 = 14099155722979866450, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5205832 + ... + 5206341.
It is an arithmetic number, because the mean of its divisors is an integer number (281128698).
Almost surely, 22655104115 is an apocalyptic number.
2655104115 is a deficient number, since it is larger than the sum of its proper divisors (1842955053).
2655104115 is a wasteful number, since it uses less digits than its factorization.
2655104115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10412198.
The product of its (nonzero) digits is 6000, while the sum is 30.
The square root of 2655104115 is about 51527.7024036586. The cubic root of 2655104115 is about 1384.7153885237.
Adding to 2655104115 its reverse (5114015562), we get a palindrome (7769119677).
The spelling of 2655104115 in words is "two billion, six hundred fifty-five million, one hundred four thousand, one hundred fifteen".
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