Base | Representation |
---|---|
bin | 100111100111… |
… | …110101111100 |
3 | 201112201000202 |
4 | 213213311330 |
5 | 10124334222 |
6 | 1010343032 |
7 | 154200152 |
oct | 47476574 |
9 | 21481022 |
10 | 10386812 |
11 | 5954847 |
12 | 358aa78 |
13 | 21c8957 |
14 | 15453d2 |
15 | da2892 |
hex | 9e7d7c |
10386812 has 12 divisors (see below), whose sum is σ = 18564000. Its totient is φ = 5082816.
The previous prime is 10386799. The next prime is 10386821. The reversal of 10386812 is 21868301.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27437 + ... + 27812.
It is an arithmetic number, because the mean of its divisors is an integer number (1547000).
Almost surely, 210386812 is an apocalyptic number.
It is an amenable number.
10386812 is a deficient number, since it is larger than the sum of its proper divisors (8177188).
10386812 is a wasteful number, since it uses less digits than its factorization.
10386812 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55300 (or 55298 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 10386812 is about 3222.8577380952. The cubic root of 10386812 is about 218.1862729099.
The spelling of 10386812 in words is "ten million, three hundred eighty-six thousand, eight hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.062 sec. • engine limits •