Base | Representation |
---|---|
bin | 111100110100010… |
… | …0011110110110000 |
3 | 12021012220001212201 |
4 | 1321220203312300 |
5 | 13134403111020 |
6 | 534254432544 |
7 | 101366313004 |
oct | 17150436660 |
9 | 5235801781 |
10 | 2040675760 |
11 | 9579a99a2 |
12 | 48b502754 |
13 | 266a19666 |
14 | 155046704 |
15 | be249a0a |
hex | 79a23db0 |
2040675760 has 20 divisors (see below), whose sum is σ = 4744571328. Its totient is φ = 816270272.
The previous prime is 2040675743. The next prime is 2040675779. The reversal of 2040675760 is 675760402.
It is a tau number, because it is divible by the number of its divisors (20).
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, 12754144 + ... + 12754303.
Almost surely, 22040675760 is an apocalyptic number.
2040675760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2040675760 is an abundant number, since it is smaller than the sum of its proper divisors (2703895568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2040675760 is a wasteful number, since it uses less digits than its factorization.
2040675760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25508460 (or 25508454 counting only the distinct ones).
The product of its (nonzero) digits is 70560, while the sum is 37.
The square root of 2040675760 is about 45173.8393320736. The cubic root of 2040675760 is about 1268.4051652986.
The spelling of 2040675760 in words is "two billion, forty million, six hundred seventy-five thousand, seven hundred sixty".
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