Base | Representation |
---|---|
bin | 10011001001000101110011 |
3 | 100102221100210 |
4 | 103021011303 |
5 | 2241033341 |
6 | 255315203 |
7 | 60436440 |
oct | 23110563 |
9 | 10387323 |
10 | 5017971 |
11 | 2918092 |
12 | 181bb03 |
13 | 106901a |
14 | 9489c7 |
15 | 691c16 |
hex | 4c9173 |
5017971 has 16 divisors (see below), whose sum is σ = 7825664. Its totient is φ = 2800224.
The previous prime is 5017951. The next prime is 5017981. The reversal of 5017971 is 1797105.
It is not a de Polignac number, because 5017971 - 217 = 4886899 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5017951) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1876 + ... + 3681.
It is an arithmetic number, because the mean of its divisors is an integer number (489104).
Almost surely, 25017971 is an apocalyptic number.
5017971 is a deficient number, since it is larger than the sum of its proper divisors (2807693).
5017971 is a wasteful number, since it uses less digits than its factorization.
5017971 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5610.
The product of its (nonzero) digits is 2205, while the sum is 30.
The square root of 5017971 is about 2240.0828109693. The cubic root of 5017971 is about 171.2022162311.
The spelling of 5017971 in words is "five million, seventeen thousand, nine hundred seventy-one".
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