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5066931 = 31688977
BaseRepresentation
bin10011010101000010110011
3100112102112010
4103111002303
52244120211
6300334003
761032252
oct23250263
910472463
105066931
112950951
121844303
1310853ac
1495c799
156a14a6
hex4d50b3

5066931 has 4 divisors (see below), whose sum is σ = 6755912. Its totient is φ = 3377952.

The previous prime is 5066927. The next prime is 5066933. The reversal of 5066931 is 1396605.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5066931 - 22 = 5066927 is a prime.

It is a super-2 number, since 2×50669312 = 51347579517522, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5066933) 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 3 ways as a sum of consecutive naturals, for example, 844486 + ... + 844491.

It is an arithmetic number, because the mean of its divisors is an integer number (1688978).

Almost surely, 25066931 is an apocalyptic number.

5066931 is a deficient number, since it is larger than the sum of its proper divisors (1688981).

5066931 is a wasteful number, since it uses less digits than its factorization.

5066931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1688980.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 5066931 is about 2250.9844513013. The cubic root of 5066931 is about 171.7572178614.

The spelling of 5066931 in words is "five million, sixty-six thousand, nine hundred thirty-one".

Divisors: 1 3 1688977 5066931