Base | Representation |
---|---|
bin | 101010001101000111… |
… | …000010010000100010 |
3 | 11022222020010102220020 |
4 | 222031013002100202 |
5 | 1220302134322144 |
6 | 32452434454310 |
7 | 3163000014462 |
oct | 521507022042 |
9 | 138866112806 |
10 | 45317104674 |
11 | 18245362526 |
12 | 8948734396 |
13 | 437281a54a |
14 | 229c815ba2 |
15 | 12a36ca419 |
hex | a8d1c2422 |
45317104674 has 16 divisors (see below), whose sum is σ = 90636356640. Its totient is φ = 15105343680.
The previous prime is 45317104627. The next prime is 45317104691. The reversal of 45317104674 is 47640171354.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 353889 + ... + 464619.
It is an arithmetic number, because the mean of its divisors is an integer number (5664772290).
Almost surely, 245317104674 is an apocalyptic number.
45317104674 is an abundant number, since it is smaller than the sum of its proper divisors (45319251966).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45317104674 is a wasteful number, since it uses less digits than its factorization.
45317104674 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 178945.
The product of its (nonzero) digits is 282240, while the sum is 42.
The spelling of 45317104674 in words is "forty-five billion, three hundred seventeen million, one hundred four thousand, six hundred seventy-four".
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