Base | Representation |
---|---|
bin | 1010011010100001… |
… | …1101111001010100 |
3 | 21012211110112000020 |
4 | 2212220131321110 |
5 | 21211140013233 |
6 | 1141223545140 |
7 | 126164300214 |
oct | 24650357124 |
9 | 7184415006 |
10 | 2795626068 |
11 | 1205070274 |
12 | 6602bb1b0 |
13 | 357258411 |
14 | 1c7406244 |
15 | 1156739b3 |
hex | a6a1de54 |
2795626068 has 24 divisors (see below), whose sum is σ = 6523994400. Its totient is φ = 931751520.
The previous prime is 2795626063. The next prime is 2795626069. The reversal of 2795626068 is 8606265972.
2795626068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×27956260682 = 15631050224162281248, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 2795626068.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2795626061) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145758 + ... + 163818.
It is an arithmetic number, because the mean of its divisors is an integer number (271833100).
Almost surely, 22795626068 is an apocalyptic number.
It is an amenable number.
2795626068 is an abundant number, since it is smaller than the sum of its proper divisors (3728368332).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2795626068 is a wasteful number, since it uses less digits than its factorization.
2795626068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30967 (or 30965 counting only the distinct ones).
The product of its (nonzero) digits is 2177280, while the sum is 51.
The square root of 2795626068 is about 52873.6802955875. The cubic root of 2795626068 is about 1408.7254495120.
The spelling of 2795626068 in words is "two billion, seven hundred ninety-five million, six hundred twenty-six thousand, sixty-eight".
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