Base | Representation |
---|---|
bin | 100110100011… |
… | …110111100010 |
3 | 201000120002200 |
4 | 212203313202 |
5 | 10041432021 |
6 | 1000354030 |
7 | 151630341 |
oct | 46436742 |
9 | 21016080 |
10 | 10108386 |
11 | 5784642 |
12 | 3475916 |
13 | 212bcc2 |
14 | 14b1b58 |
15 | d4a126 |
hex | 9a3de2 |
10108386 has 24 divisors (see below), whose sum is σ = 22437324. Its totient is φ = 3287040.
The previous prime is 10108379. The next prime is 10108391. The reversal of 10108386 is 68380101.
It can be written as a sum of positive squares in 2 ways, for example, as 6922161 + 3186225 = 2631^2 + 1785^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6111 + ... + 7586.
Almost surely, 210108386 is an apocalyptic number.
10108386 is an abundant number, since it is smaller than the sum of its proper divisors (12328938).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10108386 is a wasteful number, since it uses less digits than its factorization.
10108386 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13746 (or 13743 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 10108386 is about 3179.3688052820. The cubic root of 10108386 is about 216.2190422010.
Adding to 10108386 its reverse (68380101), we get a palindrome (78488487).
The spelling of 10108386 in words is "ten million, one hundred eight thousand, three hundred eighty-six".
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