Base | Representation |
---|---|
bin | 10011100100011000001011 |
3 | 100122121200100 |
4 | 103210120023 |
5 | 2303122424 |
6 | 301540443 |
7 | 61413336 |
oct | 23443013 |
9 | 10577610 |
10 | 5129739 |
11 | 299405a |
12 | 1874723 |
13 | 10a7b64 |
14 | 97761d |
15 | 6b4dc9 |
hex | 4e460b |
5129739 has 12 divisors (see below), whose sum is σ = 7456176. Its totient is φ = 3398352.
The previous prime is 5129737. The next prime is 5129749. The reversal of 5129739 is 9379215.
It is not a de Polignac number, because 5129739 - 21 = 5129737 is a prime.
It is not an unprimeable number, because it can be changed into a prime (5129731) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 204 + ... + 3209.
It is an arithmetic number, because the mean of its divisors is an integer number (621348).
Almost surely, 25129739 is an apocalyptic number.
5129739 is a deficient number, since it is larger than the sum of its proper divisors (2326437).
5129739 is a wasteful number, since it uses less digits than its factorization.
5129739 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3586 (or 3583 counting only the distinct ones).
The product of its digits is 17010, while the sum is 36.
The square root of 5129739 is about 2264.8927126908. The cubic root of 5129739 is about 172.4639874413.
The spelling of 5129739 in words is "five million, one hundred twenty-nine thousand, seven hundred thirty-nine".
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