Base | Representation |
---|---|
bin | 1001100011101001… |
… | …00011000100111101 |
3 | 111020120112222011021 |
4 | 10301310203010331 |
5 | 41001442413140 |
6 | 2205043224141 |
7 | 241101205342 |
oct | 46164430475 |
9 | 14216488137 |
10 | 5130826045 |
11 | 21a3243604 |
12 | bb2378051 |
13 | 639ca6357 |
14 | 3695d87c9 |
15 | 200699b4a |
hex | 131d2313d |
5130826045 has 8 divisors (see below), whose sum is σ = 6201933624. Its totient is φ = 4074699264.
The previous prime is 5130826033. The next prime is 5130826079. The reversal of 5130826045 is 5406280315.
It can be written as a sum of positive squares in 4 ways, for example, as 1566497241 + 3564328804 = 39579^2 + 59702^2 .
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 5130826045 - 25 = 5130826013 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5130826045.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3744444 + ... + 3745813.
It is an arithmetic number, because the mean of its divisors is an integer number (775241703).
Almost surely, 25130826045 is an apocalyptic number.
It is an amenable number.
5130826045 is a deficient number, since it is larger than the sum of its proper divisors (1071107579).
5130826045 is a wasteful number, since it uses less digits than its factorization.
5130826045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7490399.
The product of its (nonzero) digits is 28800, while the sum is 34.
The square root of 5130826045 is about 71629.7846220411. The cubic root of 5130826045 is about 1724.7616888456.
The spelling of 5130826045 in words is "five billion, one hundred thirty million, eight hundred twenty-six thousand, forty-five".
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