Base | Representation |
---|---|
bin | 1001101011100000… |
… | …11111100100000011 |
3 | 111102011211110002111 |
4 | 10311300133210003 |
5 | 41120344400224 |
6 | 2215403000151 |
7 | 242532453100 |
oct | 46560374403 |
9 | 14364743074 |
10 | 5196871939 |
11 | 2227553896 |
12 | 1010509057 |
13 | 64a88c16c |
14 | 3742abaa7 |
15 | 206393d94 |
hex | 135c1f903 |
5196871939 has 12 divisors (see below), whose sum is σ = 6047346600. Its totient is φ = 4452983808.
The previous prime is 5196871937. The next prime is 5196871987. The reversal of 5196871939 is 9391786915.
It is not a de Polignac number, because 5196871939 - 21 = 5196871937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5196871937) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147192 + ... + 179050.
It is an arithmetic number, because the mean of its divisors is an integer number (503945550).
Almost surely, 25196871939 is an apocalyptic number.
5196871939 is a deficient number, since it is larger than the sum of its proper divisors (850474661).
5196871939 is a wasteful number, since it uses less digits than its factorization.
5196871939 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35202 (or 35195 counting only the distinct ones).
The product of its digits is 3674160, while the sum is 58.
The square root of 5196871939 is about 72089.3330458813. Note that the first 3 decimals coincide. The cubic root of 5196871939 is about 1732.1307501339.
The spelling of 5196871939 in words is "five billion, one hundred ninety-six million, eight hundred seventy-one thousand, nine hundred thirty-nine".
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