Base | Representation |
---|---|
bin | 1010000001011010… |
… | …1001101111101001 |
3 | 20221111021000210212 |
4 | 2200112221233221 |
5 | 21002203331323 |
6 | 1122542150505 |
7 | 123445052663 |
oct | 24026515751 |
9 | 6844230725 |
10 | 2690292713 |
11 | 1160666809 |
12 | 630b82435 |
13 | 33b4981a4 |
14 | 1b7427533 |
15 | 10b2b8b78 |
hex | a05a9be9 |
2690292713 has 8 divisors (see below), whose sum is σ = 2699518536. Its totient is φ = 2681078400.
The previous prime is 2690292697. The next prime is 2690292719. The reversal of 2690292713 is 3172920962.
2690292713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 11505664 + 2678787049 = 3392^2 + 51757^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2690292713 - 24 = 2690292697 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2690292719) 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, 938903 + ... + 941763.
It is an arithmetic number, because the mean of its divisors is an integer number (337439817).
Almost surely, 22690292713 is an apocalyptic number.
It is an amenable number.
2690292713 is a deficient number, since it is larger than the sum of its proper divisors (9225823).
2690292713 is a wasteful number, since it uses less digits than its factorization.
2690292713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5755.
The product of its (nonzero) digits is 81648, while the sum is 41.
The square root of 2690292713 is about 51868.0317054735. The cubic root of 2690292713 is about 1390.8058596756.
The spelling of 2690292713 in words is "two billion, six hundred ninety million, two hundred ninety-two thousand, seven hundred thirteen".
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