Base | Representation |
---|---|
bin | 1100011011111… |
… | …00110110111010 |
3 | 21021022000202002 |
4 | 12031330312322 |
5 | 203201223232 |
6 | 14203541002 |
7 | 2404465142 |
oct | 615746672 |
9 | 237260662 |
10 | 104320442 |
11 | 53982546 |
12 | 2ab2a762 |
13 | 187c7195 |
14 | dbd7922 |
15 | 9259b62 |
hex | 637cdba |
104320442 has 16 divisors (see below), whose sum is σ = 159268032. Its totient is φ = 51236640.
The previous prime is 104320439. The next prime is 104320471. The reversal of 104320442 is 244023401.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42398 + ... + 44790.
It is an arithmetic number, because the mean of its divisors is an integer number (9954252).
Almost surely, 2104320442 is an apocalyptic number.
104320442 is a deficient number, since it is larger than the sum of its proper divisors (54947590).
104320442 is a wasteful number, since it uses less digits than its factorization.
104320442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2773.
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 104320442 is about 10213.7379053900. The cubic root of 104320442 is about 470.7494336073.
Adding to 104320442 its reverse (244023401), we get a palindrome (348343843).
The spelling of 104320442 in words is "one hundred four million, three hundred twenty thousand, four hundred forty-two".
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