Base | Representation |
---|---|
bin | 10011000100101101011110 |
3 | 100102000202022 |
4 | 103010231132 |
5 | 2240000110 |
6 | 255100142 |
7 | 60333230 |
oct | 23045536 |
9 | 10360668 |
10 | 5000030 |
11 | 2905662 |
12 | 1811652 |
13 | 1060ac9 |
14 | 942250 |
15 | 68b755 |
hex | 4c4b5e |
5000030 has 16 divisors (see below), whose sum is σ = 10285920. Its totient is φ = 1714272.
The previous prime is 5000011. The next prime is 5000077. The reversal of 5000030 is 300005.
It is a junction number, because it is equal to n+sod(n) for n = 4999981 and 5000017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35645 + ... + 35784.
It is an arithmetic number, because the mean of its divisors is an integer number (642870).
Almost surely, 25000030 is an apocalyptic number.
5000030 is an abundant number, since it is smaller than the sum of its proper divisors (5285890).
5000030 is a wasteful number, since it uses less digits than its factorization.
5000030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71443.
The product of its (nonzero) digits is 15, while the sum is 8.
The square root of 5000030 is about 2236.0746856937. The cubic root of 5000030 is about 170.9979366622.
Adding to 5000030 its reverse (300005), we get a palindrome (5300035).
The spelling of 5000030 in words is "five million, thirty", and thus it is an aban number and an uban number.
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