Base | Representation |
---|---|
bin | 1111000101101111… |
… | …1001000011001001 |
3 | 101110021221211212211 |
4 | 3301123321003021 |
5 | 31243424324432 |
6 | 1505534505121 |
7 | 202243464361 |
oct | 36133710311 |
9 | 11407854784 |
10 | 4050620617 |
11 | 179951924a |
12 | 9506651a1 |
13 | 4c7266444 |
14 | 2a5d6d9a1 |
15 | 18a923d47 |
hex | f16f90c9 |
4050620617 has 8 divisors (see below), whose sum is σ = 4436785800. Its totient is φ = 3680888064.
The previous prime is 4050620593. The next prime is 4050620627. The reversal of 4050620617 is 7160260504.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 1718599936 + 2332020681 = 41456^2 + 48291^2 .
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 4050620617 - 223 = 4042232009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4050620627) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4107642 + ... + 4108627.
It is an arithmetic number, because the mean of its divisors is an integer number (554598225).
Almost surely, 24050620617 is an apocalyptic number.
It is an amenable number.
4050620617 is a deficient number, since it is larger than the sum of its proper divisors (386165183).
4050620617 is a wasteful number, since it uses less digits than its factorization.
4050620617 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8216315.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 4050620617 is about 63644.4861476625. The cubic root of 4050620617 is about 1594.0692698590.
The spelling of 4050620617 in words is "four billion, fifty million, six hundred twenty thousand, six hundred seventeen".
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