Base | Representation |
---|---|
bin | 11110101000011110100001 |
3 | 120002222020121 |
4 | 132220132201 |
5 | 4023430423 |
6 | 444040241 |
7 | 125153260 |
oct | 36503641 |
9 | 16088217 |
10 | 8030113 |
11 | 4595163 |
12 | 2833081 |
13 | 1882060 |
14 | 10d05d7 |
15 | a8945d |
hex | 7a87a1 |
8030113 has 16 divisors (see below), whose sum is σ = 10017280. Its totient is φ = 6267456.
The previous prime is 8030107. The next prime is 8030117. The reversal of 8030113 is 3110308.
It is not a de Polignac number, because 8030113 - 25 = 8030081 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8030117) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6631 + ... + 7747.
It is an arithmetic number, because the mean of its divisors is an integer number (626080).
Almost surely, 28030113 is an apocalyptic number.
It is an amenable number.
8030113 is a deficient number, since it is larger than the sum of its proper divisors (1987167).
8030113 is a wasteful number, since it uses less digits than its factorization.
8030113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1216.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 8030113 is about 2833.7454014078. The cubic root of 8030113 is about 200.2506274648.
The spelling of 8030113 in words is "eight million, thirty thousand, one hundred thirteen".
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