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5129934 = 231396151
BaseRepresentation
bin10011100100011011001110
3100122121221120
4103210123032
52303124214
6301541410
761414035
oct23443316
910577846
105129934
112994217
121874866
1310a7c84
1497771c
156b4ea9
hex4e46ce

5129934 has 16 divisors (see below), whose sum is σ = 10335360. Its totient is φ = 1697400.

The previous prime is 5129933. The next prime is 5129947. The reversal of 5129934 is 4399215.

5129934 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 5129895 and 5129904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5129933) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2242 + ... + 3909.

It is an arithmetic number, because the mean of its divisors is an integer number (645960).

Almost surely, 25129934 is an apocalyptic number.

5129934 is an abundant number, since it is smaller than the sum of its proper divisors (5205426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5129934 is a wasteful number, since it uses less digits than its factorization.

5129934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6295.

The product of its digits is 9720, while the sum is 33.

The square root of 5129934 is about 2264.9357606784. The cubic root of 5129934 is about 172.4661727410.

The spelling of 5129934 in words is "five million, one hundred twenty-nine thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 139 278 417 834 6151 12302 18453 36906 854989 1709978 2564967 5129934