Base | Representation |
---|---|
bin | 101100101110001111… |
… | …011101101011000100 |
3 | 11120221121221101220001 |
4 | 230232033131223010 |
5 | 1241321213232032 |
6 | 34021004451044 |
7 | 3316664024656 |
oct | 545617355304 |
9 | 146847841801 |
10 | 48020445892 |
11 | 19402320821 |
12 | 9381b49a84 |
13 | 46b3903a33 |
14 | 24778786d6 |
15 | 13b0bc03e7 |
hex | b2e3ddac4 |
48020445892 has 12 divisors (see below), whose sum is σ = 84051240700. Its totient is φ = 24005805696.
The previous prime is 48020445881. The next prime is 48020445899. The reversal of 48020445892 is 29854402084.
It can be written as a sum of positive squares in 2 ways, for example, as 5466532096 + 42553913796 = 73936^2 + 206286^2 .
It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (48020445899) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1079793 + ... + 1123384.
Almost surely, 248020445892 is an apocalyptic number.
It is an amenable number.
48020445892 is a deficient number, since it is larger than the sum of its proper divisors (36030794808).
48020445892 is a wasteful number, since it uses less digits than its factorization.
48020445892 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2208630 (or 2208628 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 46.
The spelling of 48020445892 in words is "forty-eight billion, twenty million, four hundred forty-five thousand, eight hundred ninety-two".
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