Base | Representation |
---|---|
bin | 1010010000110001… |
… | …1100100000001000 |
3 | 21002222111120112001 |
4 | 2210030130200020 |
5 | 21120202212041 |
6 | 1133203200344 |
7 | 125156532556 |
oct | 24414344010 |
9 | 7088446461 |
10 | 2754725896 |
11 | 1193a7537a |
12 | 64a6760b4 |
13 | 34b937c30 |
14 | 1c1bdabd6 |
15 | 111c95131 |
hex | a431c808 |
2754725896 has 16 divisors (see below), whose sum is σ = 5562427500. Its totient is φ = 1271411904.
The previous prime is 2754725881. The next prime is 2754725923. The reversal of 2754725896 is 6985274572.
It can be written as a sum of positive squares in 2 ways, for example, as 2744292996 + 10432900 = 52386^2 + 3230^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13243771 + ... + 13243978.
Almost surely, 22754725896 is an apocalyptic number.
2754725896 is a gapful number since it is divisible by the number (26) formed by its first and last digit.
It is an amenable number.
2754725896 is an abundant number, since it is smaller than the sum of its proper divisors (2807701604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2754725896 is a wasteful number, since it uses less digits than its factorization.
2754725896 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26487768 (or 26487764 counting only the distinct ones).
The product of its digits is 8467200, while the sum is 55.
The square root of 2754725896 is about 52485.4827166522. The cubic root of 2754725896 is about 1401.8217603654.
The spelling of 2754725896 in words is "two billion, seven hundred fifty-four million, seven hundred twenty-five thousand, eight hundred ninety-six".
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