Base | Representation |
---|---|
bin | 1010000010000101… |
… | …0110001000010100 |
3 | 20221200112110010200 |
4 | 2200201112020110 |
5 | 21003413032311 |
6 | 1123122220500 |
7 | 123510636465 |
oct | 24041261024 |
9 | 6850473120 |
10 | 2693095956 |
11 | 1162200941 |
12 | 631ab4730 |
13 | 33bc3a105 |
14 | 1b7956d6c |
15 | 10b66e556 |
hex | a0856214 |
2693095956 has 18 divisors (see below), whose sum is σ = 6807548202. Its totient is φ = 897698640.
The previous prime is 2693095913. The next prime is 2693095961. The reversal of 2693095956 is 6595903962.
It can be written as a sum of positive squares in only one way, i.e., 1469495556 + 1223600400 = 38334^2 + 34980^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 37404075 + ... + 37404146.
Almost surely, 22693095956 is an apocalyptic number.
It is an amenable number.
2693095956 is an abundant number, since it is smaller than the sum of its proper divisors (4114452246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2693095956 is a wasteful number, since it uses less digits than its factorization.
2693095956 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 74808231 (or 74808226 counting only the distinct ones).
The product of its (nonzero) digits is 3936600, while the sum is 54.
The square root of 2693095956 is about 51895.0475093722. The cubic root of 2693095956 is about 1391.2887579867.
The spelling of 2693095956 in words is "two billion, six hundred ninety-three million, ninety-five thousand, nine hundred fifty-six".
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