Base | Representation |
---|---|
bin | 100011010110… |
… | …111010000110 |
3 | 122102220111111 |
4 | 203112322012 |
5 | 4333100440 |
6 | 530355234 |
7 | 141532642 |
oct | 43267206 |
9 | 18386444 |
10 | 9268870 |
11 | 5260926 |
12 | 312bb1a |
13 | 1bc6b50 |
14 | 1333c22 |
15 | c314ea |
hex | 8d6e86 |
9268870 has 64 divisors (see below), whose sum is σ = 19305216. Its totient is φ = 3179520.
The previous prime is 9268817. The next prime is 9268873. The reversal of 9268870 is 788629.
9268870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9268873) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 197187 + ... + 197233.
It is an arithmetic number, because the mean of its divisors is an integer number (301644).
Almost surely, 29268870 is an apocalyptic number.
9268870 is an abundant number, since it is smaller than the sum of its proper divisors (10036346).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9268870 is a wasteful number, since it uses less digits than its factorization.
9268870 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 145.
The product of its (nonzero) digits is 48384, while the sum is 40.
The square root of 9268870 is about 3044.4818935247. The cubic root of 9268870 is about 210.0594691742.
The spelling of 9268870 in words is "nine million, two hundred sixty-eight thousand, eight hundred seventy".
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