Base | Representation |
---|---|
bin | 10011000110110110010011 |
3 | 100102110202122 |
4 | 103012312103 |
5 | 2240240122 |
6 | 255204455 |
7 | 60400610 |
oct | 23066623 |
9 | 10373678 |
10 | 5008787 |
11 | 29111a3 |
12 | 181672b |
13 | 1064aa4 |
14 | 945507 |
15 | 68e142 |
hex | 4c6d93 |
5008787 has 8 divisors (see below), whose sum is σ = 5780736. Its totient is φ = 4250952.
The previous prime is 5008741. The next prime is 5008807. The reversal of 5008787 is 7878005.
5008787 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-5008787 is a prime.
It is a super-2 number, since 2×50087872 = 50175894422738, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5008187) 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, 2753 + ... + 4194.
It is an arithmetic number, because the mean of its divisors is an integer number (722592).
Almost surely, 25008787 is an apocalyptic number.
5008787 is a deficient number, since it is larger than the sum of its proper divisors (771949).
5008787 is a wasteful number, since it uses less digits than its factorization.
5008787 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7057.
The product of its (nonzero) digits is 15680, while the sum is 35.
The square root of 5008787 is about 2238.0319479400. The cubic root of 5008787 is about 171.0977064360.
The spelling of 5008787 in words is "five million, eight thousand, seven hundred eighty-seven".
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