Base | Representation |
---|---|
bin | 100111010111… |
… | …001001001100 |
3 | 201102020012102 |
4 | 213113021030 |
5 | 10120142122 |
6 | 1005054232 |
7 | 153463556 |
oct | 47271114 |
9 | 21366172 |
10 | 10318412 |
11 | 5908415 |
12 | 3557378 |
13 | 21a3790 |
14 | 15284d6 |
15 | d8c492 |
hex | 9d724c |
10318412 has 48 divisors (see below), whose sum is σ = 20735232. Its totient is φ = 4458240.
The previous prime is 10318391. The next prime is 10318417. The reversal of 10318412 is 21481301.
10318412 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 (10318417) 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, 59558 + ... + 59730.
It is an arithmetic number, because the mean of its divisors is an integer number (431984).
Almost surely, 210318412 is an apocalyptic number.
It is an amenable number.
10318412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
10318412 is a wasteful number, since it uses less digits than its factorization.
10318412 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258 (or 256 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 20.
The square root of 10318412 is about 3212.2285099289. The cubic root of 10318412 is about 217.7062789567.
Adding to 10318412 its reverse (21481301), we get a palindrome (31799713).
The spelling of 10318412 in words is "ten million, three hundred eighteen thousand, four hundred twelve".
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