Base | Representation |
---|---|
bin | 1001100111110010… |
… | …10000011110011101 |
3 | 111100000000102122021 |
4 | 10303321100132131 |
5 | 41034344140010 |
6 | 2212325020141 |
7 | 242003001025 |
oct | 46371203635 |
9 | 14300012567 |
10 | 5165615005 |
11 | 2210945011 |
12 | 1001b54651 |
13 | 644267035 |
14 | 370092a85 |
15 | 20376c8da |
hex | 133e5079d |
5165615005 has 8 divisors (see below), whose sum is σ = 6199248600. Its totient is φ = 4132151616.
The previous prime is 5165614999. The next prime is 5165615009. The reversal of 5165615005 is 5005165615.
It can be written as a sum of positive squares in 4 ways, for example, as 759443364 + 4406171641 = 27558^2 + 66379^2 .
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 5165615005 - 23 = 5165614997 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5165615009) 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, 38131 + ... + 108559.
It is an arithmetic number, because the mean of its divisors is an integer number (774906075).
Almost surely, 25165615005 is an apocalyptic number.
It is an amenable number.
5165615005 is a deficient number, since it is larger than the sum of its proper divisors (1033633595).
5165615005 is a wasteful number, since it uses less digits than its factorization.
5165615005 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85103.
The product of its (nonzero) digits is 22500, while the sum is 34.
The square root of 5165615005 is about 71872.2130242279. The cubic root of 5165615005 is about 1728.6510924724.
The spelling of 5165615005 in words is "five billion, one hundred sixty-five million, six hundred fifteen thousand, five".
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