Base | Representation |
---|---|
bin | 10011001110101111… |
… | …10100001110000000 |
3 | 222122111212021111102 |
4 | 21213113310032000 |
5 | 132121000343130 |
6 | 4424244033532 |
7 | 513562341644 |
oct | 114727641600 |
9 | 28574767442 |
10 | 10324231040 |
11 | 4418839652 |
12 | 20016928a8 |
13 | c86c20466 |
14 | 6dd242c24 |
15 | 4065a6645 |
hex | 2675f4380 |
10324231040 has 32 divisors (see below), whose sum is σ = 24681366360. Its totient is φ = 4129692160.
The previous prime is 10324231031. The next prime is 10324231061. The reversal of 10324231040 is 4013242301.
It is a tau number, because it is divible by the number of its divisors (32).
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 8065166 + ... + 8066445.
Almost surely, 210324231040 is an apocalyptic number.
10324231040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
10324231040 is an abundant number, since it is smaller than the sum of its proper divisors (14357135320).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10324231040 is an equidigital number, since it uses as much as digits as its factorization.
10324231040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16131630 (or 16131618 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 10324231040 its reverse (4013242301), we get a palindrome (14337473341).
The spelling of 10324231040 in words is "ten billion, three hundred twenty-four million, two hundred thirty-one thousand, forty".
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