Base | Representation |
---|---|
bin | 10010110100010011… |
… | …10001000100010000 |
3 | 222002001112100021212 |
4 | 21122021301010100 |
5 | 131142211204204 |
6 | 4350242235252 |
7 | 505230234251 |
oct | 113211610420 |
9 | 28061470255 |
10 | 10102444304 |
11 | 4314625a27 |
12 | 1b5b355b28 |
13 | c4cca86c4 |
14 | 6bb9ccb28 |
15 | 3e1d96c6e |
hex | 25a271110 |
10102444304 has 20 divisors (see below), whose sum is σ = 19841618076. Its totient is φ = 4982026752.
The previous prime is 10102444291. The next prime is 10102444309. The reversal of 10102444304 is 40344420101.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 4362866704 + 5739577600 = 66052^2 + 75760^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10102444304.
It is not an unprimeable number, because it can be changed into a prime (10102444309) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4323509 + ... + 4325844.
Almost surely, 210102444304 is an apocalyptic number.
It is an amenable number.
10102444304 is a deficient number, since it is larger than the sum of its proper divisors (9739173772).
10102444304 is an equidigital number, since it uses as much as digits as its factorization.
10102444304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8649434 (or 8649428 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 23.
Adding to 10102444304 its reverse (40344420101), we get a palindrome (50446864405).
The spelling of 10102444304 in words is "ten billion, one hundred two million, four hundred forty-four thousand, three hundred four".
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