Base | Representation |
---|---|
bin | 1010000111000011… |
… | …1110110101100100 |
3 | 21000010211001210000 |
4 | 2201300332311210 |
5 | 21024234101233 |
6 | 1125145501300 |
7 | 124153245003 |
oct | 24160766544 |
9 | 7003731700 |
10 | 2713972068 |
11 | 1172a6a425 |
12 | 638aa1830 |
13 | 343369242 |
14 | 1ba62cc3a |
15 | 10d3e4d13 |
hex | a1c3ed64 |
2713972068 has 60 divisors (see below), whose sum is σ = 7102128880. Its totient is φ = 903730608.
The previous prime is 2713972057. The next prime is 2713972069. The reversal of 2713972068 is 8602793172.
2713972068 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 an unprimeable number, because it can be changed into a prime (2713972069) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 360123 + ... + 367581.
Almost surely, 22713972068 is an apocalyptic number.
It is an amenable number.
2713972068 is an abundant number, since it is smaller than the sum of its proper divisors (4388156812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2713972068 is a wasteful number, since it uses less digits than its factorization.
2713972068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8598 (or 8587 counting only the distinct ones).
The product of its (nonzero) digits is 254016, while the sum is 45.
The square root of 2713972068 is about 52095.7970281673. The cubic root of 2713972068 is about 1394.8744666782.
The spelling of 2713972068 in words is "two billion, seven hundred thirteen million, nine hundred seventy-two thousand, sixty-eight".
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