Base | Representation |
---|---|
bin | 100111010110010011… |
… | …001000110101001010 |
3 | 11001001110220202102221 |
4 | 213112103020311022 |
5 | 1143012002444134 |
6 | 31224233044254 |
7 | 3023665320664 |
oct | 472623106512 |
9 | 131043822387 |
10 | 42250046794 |
11 | 16a1106054a |
12 | 823155668a |
13 | 3ca42876b7 |
14 | 208b355534 |
15 | 11742dc5b4 |
hex | 9d64c8d4a |
42250046794 has 16 divisors (see below), whose sum is σ = 63659988000. Its totient is φ = 21030248304.
The previous prime is 42250046753. The next prime is 42250046831. The reversal of 42250046794 is 49764005224.
It is a self number, because there is not a number n which added to its sum of digits gives 42250046794.
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, 383169 + ... + 480955.
It is an arithmetic number, because the mean of its divisors is an integer number (3978749250).
Almost surely, 242250046794 is an apocalyptic number.
42250046794 is a deficient number, since it is larger than the sum of its proper divisors (21409941206).
42250046794 is a wasteful number, since it uses less digits than its factorization.
42250046794 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98757.
The product of its (nonzero) digits is 483840, while the sum is 43.
The spelling of 42250046794 in words is "forty-two billion, two hundred fifty million, forty-six thousand, seven hundred ninety-four".
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