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5183930 = 25539781
BaseRepresentation
bin10011110001100110111010
3100202101000102
4103301212322
52311341210
6303035402
762030333
oct23614672
910671012
105183930
112a20844
12189bb62
1310c671b
1498d28a
156c5ea5
hex4f19ba

5183930 has 16 divisors (see below), whose sum is σ = 9508104. Its totient is φ = 2034240.

The previous prime is 5183909. The next prime is 5183933. The reversal of 5183930 is 393815.

It can be written as a sum of positive squares in 4 ways, for example, as 4456321 + 727609 = 2111^2 + 853^2 .

It is a super-3 number, since 3×51839303 (a number of 21 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5183893 and 5183902.

It is not an unprimeable number, because it can be changed into a prime (5183933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4361 + ... + 5420.

Almost surely, 25183930 is an apocalyptic number.

5183930 is a deficient number, since it is larger than the sum of its proper divisors (4324174).

5183930 is a wasteful number, since it uses less digits than its factorization.

5183930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9841.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 5183930 is about 2276.8245430863. The cubic root of 5183930 is about 173.0691694406.

The spelling of 5183930 in words is "five million, one hundred eighty-three thousand, nine hundred thirty".

Divisors: 1 2 5 10 53 106 265 530 9781 19562 48905 97810 518393 1036786 2591965 5183930