Base | Representation |
---|---|
bin | 1011001001110101… |
… | …0011101000110001 |
3 | 21201122210100000000 |
4 | 2302131103220301 |
5 | 22112432331212 |
6 | 1213032220213 |
7 | 134123544600 |
oct | 26235235061 |
9 | 7648710000 |
10 | 2994027057 |
11 | 12a706092a |
12 | 6b683a669 |
13 | 3893a2958 |
14 | 2058cda37 |
15 | 127cb41dc |
hex | b2753a31 |
2994027057 has 108 divisors (see below), whose sum is σ = 5340120240. Its totient is φ = 1673212464.
The previous prime is 2994027007. The next prime is 2994027059. The reversal of 2994027057 is 7507204992.
2994027057 is a `hidden beast` number, since 299 + 40 + 270 + 57 = 666.
2994027057 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2994027057 - 211 = 2994025009 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2994027059) by changing a digit.
It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 21539694 + ... + 21539832.
Almost surely, 22994027057 is an apocalyptic number.
2994027057 is a gapful number since it is divisible by the number (27) formed by its first and last digit.
It is an amenable number.
2994027057 is a deficient number, since it is larger than the sum of its proper divisors (2346093183).
2994027057 is an frugal number, since it uses more digits than its factorization.
2994027057 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 244 (or 216 counting only the distinct ones).
The product of its (nonzero) digits is 317520, while the sum is 45.
The square root of 2994027057 is about 54717.7033235131. The cubic root of 2994027057 is about 1441.2917705416.
The spelling of 2994027057 in words is "two billion, nine hundred ninety-four million, twenty-seven thousand, fifty-seven".
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