Base | Representation |
---|---|
bin | 1001010111101100… |
… | …10011100110011010 |
3 | 110222121000011022011 |
4 | 10223312103212122 |
5 | 40300314424032 |
6 | 2151103420134 |
7 | 235443411142 |
oct | 45366234632 |
9 | 13877004264 |
10 | 5030623642 |
11 | 2151724000 |
12 | b848b464a |
13 | 6222c16a5 |
14 | 35a193922 |
15 | 1e69a5247 |
hex | 12bd9399a |
5030623642 has 32 divisors (see below), whose sum is σ = 8567843328. Its totient is φ = 2212848000.
The previous prime is 5030623639. The next prime is 5030623651. The reversal of 5030623642 is 2463260305.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52042 + ... + 113002.
It is an arithmetic number, because the mean of its divisors is an integer number (267745104).
Almost surely, 25030623642 is an apocalyptic number.
5030623642 is a deficient number, since it is larger than the sum of its proper divisors (3537219686).
5030623642 is a wasteful number, since it uses less digits than its factorization.
5030623642 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 61027 (or 61005 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 31.
The square root of 5030623642 is about 70926.8894143822. The cubic root of 5030623642 is about 1713.4598896744.
Adding to 5030623642 its reverse (2463260305), we get a palindrome (7493883947).
The spelling of 5030623642 in words is "five billion, thirty million, six hundred twenty-three thousand, six hundred forty-two".
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