Base | Representation |
---|---|
bin | 10011000111000111010111 |
3 | 100102112021002 |
4 | 103013013113 |
5 | 2240304004 |
6 | 255213515 |
7 | 60404030 |
oct | 23070727 |
9 | 10375232 |
10 | 5009879 |
11 | 2911aa6 |
12 | 181729b |
13 | 1065434 |
14 | 945a87 |
15 | 68e61e |
hex | 4c71d7 |
5009879 has 8 divisors (see below), whose sum is σ = 5910528. Its totient is φ = 4155480.
The previous prime is 5009857. The next prime is 5009881. The reversal of 5009879 is 9789005.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5009879 - 28 = 5009623 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5009839) 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, 11327 + ... + 11760.
It is an arithmetic number, because the mean of its divisors is an integer number (738816).
Almost surely, 25009879 is an apocalyptic number.
5009879 is a deficient number, since it is larger than the sum of its proper divisors (900649).
5009879 is a wasteful number, since it uses less digits than its factorization.
5009879 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23125.
The product of its (nonzero) digits is 22680, while the sum is 38.
The square root of 5009879 is about 2238.2758989901. The cubic root of 5009879 is about 171.1101395939.
The spelling of 5009879 in words is "five million, nine thousand, eight hundred seventy-nine".
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