Base | Representation |
---|---|
bin | 10001101111011000… |
… | …101110111111010010 |
3 | 1211011112100100211122 |
4 | 101233120232333102 |
5 | 303002421432312 |
6 | 12430102042242 |
7 | 1243020430115 |
oct | 215730567722 |
9 | 54145310748 |
10 | 19048624082 |
11 | 80954a7234 |
12 | 3837419382 |
13 | 1a475637c7 |
14 | cc9bd457c |
15 | 767491b72 |
hex | 46f62efd2 |
19048624082 has 16 divisors (see below), whose sum is σ = 28846067712. Its totient is φ = 9433519200.
The previous prime is 19048624073. The next prime is 19048624087. The reversal of 19048624082 is 28042684091.
It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (19048624087) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90263 + ... + 215045.
It is an arithmetic number, because the mean of its divisors is an integer number (1802879232).
Almost surely, 219048624082 is an apocalyptic number.
19048624082 is a deficient number, since it is larger than the sum of its proper divisors (9797443630).
19048624082 is a wasteful number, since it uses less digits than its factorization.
19048624082 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125513.
The product of its (nonzero) digits is 221184, while the sum is 44.
The spelling of 19048624082 in words is "nineteen billion, forty-eight million, six hundred twenty-four thousand, eighty-two".
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