Base | Representation |
---|---|
bin | 10011001111001111… |
… | …10001100100011010 |
3 | 222122210201211010000 |
4 | 21213213301210122 |
5 | 132123033230430 |
6 | 4424513433430 |
7 | 513643034412 |
oct | 114747614432 |
9 | 28583654100 |
10 | 10328414490 |
11 | 4420136749 |
12 | 2002b6b876 |
13 | c87a56684 |
14 | 6dda11642 |
15 | 406b30e60 |
hex | 2679f191a |
10328414490 has 80 divisors (see below), whose sum is σ = 28152557928. Its totient is φ = 2716498944.
The previous prime is 10328414461. The next prime is 10328414501. The reversal of 10328414490 is 9441482301.
It is a happy number.
10328414490 is a `hidden beast` number, since 103 + 28 + 41 + 4 + 490 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 10216964241 + 111450249 = 101079^2 + 10557^2 .
It is a super-2 number, since 2×103284144902 (a number of 21 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 28207 + ... + 146466.
Almost surely, 210328414490 is an apocalyptic number.
10328414490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10328414490 is an abundant number, since it is smaller than the sum of its proper divisors (17824143438).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10328414490 is a wasteful number, since it uses less digits than its factorization.
10328414490 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 174765 (or 174756 counting only the distinct ones).
The product of its (nonzero) digits is 27648, while the sum is 36.
Adding to 10328414490 its reverse (9441482301), we get a palindrome (19769896791).
The spelling of 10328414490 in words is "ten billion, three hundred twenty-eight million, four hundred fourteen thousand, four hundred ninety".
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