Base | Representation |
---|---|
bin | 101001111101001110… |
… | …111100010001011000 |
3 | 11022021122220210210101 |
4 | 221331032330101120 |
5 | 1214230442214343 |
6 | 32410201425144 |
7 | 3153253662460 |
oct | 517516742130 |
9 | 138248823711 |
10 | 45050741848 |
11 | 18118a73162 |
12 | 889349b1b4 |
13 | 432c5990c8 |
14 | 22752baba0 |
15 | 128a112e4d |
hex | a7d3bc458 |
45050741848 has 32 divisors (see below), whose sum is σ = 96766659360. Its totient is φ = 19261589760.
The previous prime is 45050741831. The next prime is 45050741867. The reversal of 45050741848 is 84814705054.
It is a super-3 number, since 3×450507418483 (a number of 33 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 45050741798 and 45050741807.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931861 + ... + 979012.
It is an arithmetic number, because the mean of its divisors is an integer number (3023958105).
Almost surely, 245050741848 is an apocalyptic number.
It is an amenable number.
45050741848 is an abundant number, since it is smaller than the sum of its proper divisors (51715917512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
45050741848 is a wasteful number, since it uses less digits than its factorization.
45050741848 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1911307 (or 1911303 counting only the distinct ones).
The product of its (nonzero) digits is 716800, while the sum is 46.
The spelling of 45050741848 in words is "forty-five billion, fifty million, seven hundred forty-one thousand, eight hundred forty-eight".
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