Base | Representation |
---|---|
bin | 1010010011111100… |
… | …1111010100110001 |
3 | 21010220120001202212 |
4 | 2210333033110301 |
5 | 21132104310030 |
6 | 1134400421505 |
7 | 125410651103 |
oct | 24477172461 |
9 | 7126501685 |
10 | 2768041265 |
11 | 11a053a410 |
12 | 653017895 |
13 | 35161a852 |
14 | 1c38a5573 |
15 | 113025595 |
hex | a4fcf531 |
2768041265 has 32 divisors (see below), whose sum is σ = 3710762496. Its totient is φ = 1964943360.
The previous prime is 2768041259. The next prime is 2768041291. The reversal of 2768041265 is 5621408672.
It is not a de Polignac number, because 2768041265 - 28 = 2768041009 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1118069 + ... + 1120541.
It is an arithmetic number, because the mean of its divisors is an integer number (115961328).
Almost surely, 22768041265 is an apocalyptic number.
It is an amenable number.
2768041265 is a deficient number, since it is larger than the sum of its proper divisors (942721231).
2768041265 is a wasteful number, since it uses less digits than its factorization.
2768041265 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2969.
The product of its (nonzero) digits is 161280, while the sum is 41.
The square root of 2768041265 is about 52612.1779153838. The cubic root of 2768041265 is about 1404.0767675346.
The spelling of 2768041265 in words is "two billion, seven hundred sixty-eight million, forty-one thousand, two hundred sixty-five".
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