Base | Representation |
---|---|
bin | 100110100011… |
… | …100110010110 |
3 | 201000111120221 |
4 | 212203212112 |
5 | 10041413121 |
6 | 1000344554 |
7 | 151624210 |
oct | 46434626 |
9 | 21014527 |
10 | 10107286 |
11 | 5783832 |
12 | 347515a |
13 | 212b657 |
14 | 14b15b0 |
15 | d49b41 |
hex | 9a3996 |
10107286 has 16 divisors (see below), whose sum is σ = 17383680. Its totient is φ = 4317480.
The previous prime is 10107277. The next prime is 10107301. The reversal of 10107286 is 68270101.
10107286 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 10107286.
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, 4021 + ... + 6031.
It is an arithmetic number, because the mean of its divisors is an integer number (1086480).
Almost surely, 210107286 is an apocalyptic number.
10107286 is the 2011-st heptagonal number.
10107286 is a deficient number, since it is larger than the sum of its proper divisors (7276394).
10107286 is a wasteful number, since it uses less digits than its factorization.
10107286 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2379.
The product of its (nonzero) digits is 672, while the sum is 25.
The square root of 10107286 is about 3179.1958102640. The cubic root of 10107286 is about 216.2111988923.
Adding to 10107286 its reverse (68270101), we get a palindrome (78377387).
The spelling of 10107286 in words is "ten million, one hundred seven thousand, two hundred eighty-six".
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