Base | Representation |
---|---|
bin | 100111110101100000… |
… | …110010011110110000 |
3 | 11002101222022001121100 |
4 | 213311200302132300 |
5 | 1200100033001320 |
6 | 31352221124400 |
7 | 3042654420000 |
oct | 476540623660 |
9 | 132358261540 |
10 | 42773718960 |
11 | 1715a716165 |
12 | 83589b9700 |
13 | 405890a49b |
14 | 20dab10000 |
15 | 11a527e790 |
hex | 9f58327b0 |
42773718960 has 600 divisors, whose sum is σ = 169862275440. Its totient is φ = 9644479488.
The previous prime is 42773718919. The next prime is 42773718961. The reversal of 42773718960 is 6981737724.
42773718960 is a `hidden beast` number, since 427 + 7 + 37 + 189 + 6 + 0 = 666.
42773718960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 42773718897 and 42773718906.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (42773718961) by changing a digit.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 188430367 + ... + 188430593.
Almost surely, 242773718960 is an apocalyptic number.
42773718960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 42773718960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84931137720).
42773718960 is an abundant number, since it is smaller than the sum of its proper divisors (127088556480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42773718960 is a wasteful number, since it uses less digits than its factorization.
42773718960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 383 (or 353 counting only the distinct ones).
The product of its (nonzero) digits is 3556224, while the sum is 54.
The spelling of 42773718960 in words is "forty-two billion, seven hundred seventy-three million, seven hundred eighteen thousand, nine hundred sixty".
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