Base | Representation |
---|---|
bin | 1001101011100111… |
… | …11000100011100101 |
3 | 111102020111121022002 |
4 | 10311303320203211 |
5 | 41121111320431 |
6 | 2215434015045 |
7 | 242543144255 |
oct | 46563704345 |
9 | 14366447262 |
10 | 5197760741 |
11 | 2228000638 |
12 | 1010877485 |
13 | 64ab10894 |
14 | 37445d965 |
15 | 2064bc3cb |
hex | 135cf88e5 |
5197760741 has 8 divisors (see below), whose sum is σ = 5382332280. Its totient is φ = 5013545152.
The previous prime is 5197760719. The next prime is 5197760833. The reversal of 5197760741 is 1470677915.
It can be written as a sum of positive squares in 4 ways, for example, as 499343716 + 4698417025 = 22346^2 + 68545^2 .
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 5197760741 - 210 = 5197759717 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5197763741) 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, 59090 + ... + 117843.
It is an arithmetic number, because the mean of its divisors is an integer number (672791535).
Almost surely, 25197760741 is an apocalyptic number.
It is an amenable number.
5197760741 is a deficient number, since it is larger than the sum of its proper divisors (184571539).
5197760741 is a wasteful number, since it uses less digits than its factorization.
5197760741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 177975.
The product of its (nonzero) digits is 370440, while the sum is 47.
The square root of 5197760741 is about 72095.4973698081. The cubic root of 5197760741 is about 1732.2294911673.
The spelling of 5197760741 in words is "five billion, one hundred ninety-seven million, seven hundred sixty thousand, seven hundred forty-one".
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