Base | Representation |
---|---|
bin | 10010101011000000… |
… | …01000001011001010 |
3 | 221212121201022010101 |
4 | 21111200020023022 |
5 | 131012222420132 |
6 | 4334414040014 |
7 | 503262110260 |
oct | 112540101312 |
9 | 27777638111 |
10 | 10024420042 |
11 | 428458416a |
12 | 1b391a900a |
13 | c39a8a6c0 |
14 | 6b14bc430 |
15 | 3da0d37e7 |
hex | 2558082ca |
10024420042 has 32 divisors (see below), whose sum is σ = 18539224704. Its totient is φ = 3958718400.
The previous prime is 10024420033. The next prime is 10024420103. The reversal of 10024420042 is 24002442001.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55692 + ... + 152152.
It is an arithmetic number, because the mean of its divisors is an integer number (579350772).
Almost surely, 210024420042 is an apocalyptic number.
10024420042 is a deficient number, since it is larger than the sum of its proper divisors (8514804662).
10024420042 is a wasteful number, since it uses less digits than its factorization.
10024420042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 97054.
The product of its (nonzero) digits is 512, while the sum is 19.
Adding to 10024420042 its reverse (24002442001), we get a palindrome (34026862043).
The spelling of 10024420042 in words is "ten billion, twenty-four million, four hundred twenty thousand, forty-two".
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