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5129182 = 24171881
BaseRepresentation
bin10011100100001111011110
3100122120220201
4103210033132
52303113212
6301534114
761411612
oct23441736
910576821
105129182
1129936a3
12187433a
1310a7826
14977342
156b4b57
hex4e43de

5129182 has 16 divisors (see below), whose sum is σ = 8001504. Its totient is φ = 2464000.

The previous prime is 5129177. The next prime is 5129197. The reversal of 5129182 is 2819215.

It is a self number, because there is not a number n which added to its sum of digits gives 5129182.

It is a congruent number.

It is an unprimeable number.

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, 5382 + ... + 6262.

It is an arithmetic number, because the mean of its divisors is an integer number (500094).

Almost surely, 25129182 is an apocalyptic number.

5129182 is a deficient number, since it is larger than the sum of its proper divisors (2872322).

5129182 is a wasteful number, since it uses less digits than its factorization.

5129182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 995.

The product of its digits is 1440, while the sum is 28.

The square root of 5129182 is about 2264.7697454708. The cubic root of 5129182 is about 172.4577450237.

The spelling of 5129182 in words is "five million, one hundred twenty-nine thousand, one hundred eighty-two".

Divisors: 1 2 41 71 82 142 881 1762 2911 5822 36121 62551 72242 125102 2564591 5129182