Base | Representation |
---|---|
bin | 1001101100001111… |
… | …10011101111111011 |
3 | 111102121022222011120 |
4 | 10312013303233323 |
5 | 41123430441211 |
6 | 2220142000323 |
7 | 242635430235 |
oct | 46607635773 |
9 | 14377288146 |
10 | 5202983931 |
11 | 222aa48922 |
12 | 10125760a3 |
13 | 64bc1c122 |
14 | 37501d255 |
15 | 206b9ed06 |
hex | 1361f3bfb |
5202983931 has 16 divisors (see below), whose sum is σ = 7186851360. Its totient is φ = 3344230400.
The previous prime is 5202983923. The next prime is 5202983963. The reversal of 5202983931 is 1393892025.
It is a cyclic number.
It is not a de Polignac number, because 5202983931 - 23 = 5202983923 is a prime.
It is a super-2 number, since 2×52029839312 = 54142083572488425522, which contains 22 as substring.
It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (5207983931) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18331 + ... + 103643.
It is an arithmetic number, because the mean of its divisors is an integer number (449178210).
Almost surely, 25202983931 is an apocalyptic number.
5202983931 is a deficient number, since it is larger than the sum of its proper divisors (1983867429).
5202983931 is a wasteful number, since it uses less digits than its factorization.
5202983931 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 86046.
The product of its (nonzero) digits is 116640, while the sum is 42.
The square root of 5202983931 is about 72131.7123808939. The cubic root of 5202983931 is about 1732.8095316387.
The spelling of 5202983931 in words is "five billion, two hundred two million, nine hundred eighty-three thousand, nine hundred thirty-one".
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