Base | Representation |
---|---|
bin | 110110100011101011… |
… | …100000111101010000 |
3 | 12121012120212021121021 |
4 | 312203223200331100 |
5 | 1424433122340430 |
6 | 42524523005224 |
7 | 4142453315143 |
oct | 664353407520 |
9 | 177176767537 |
10 | 58580668240 |
11 | 22931295106 |
12 | b42a669814 |
13 | 56a76a0503 |
14 | 2b9a18c05a |
15 | 17ccd4007a |
hex | da3ae0f50 |
58580668240 has 40 divisors (see below), whose sum is σ = 136216859688. Its totient is φ = 23429376000.
The previous prime is 58580668229. The next prime is 58580668261. The reversal of 58580668240 is 4286608585.
58580668240 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 5079127824 + 53501540416 = 71268^2 + 231304^2 .
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679404 + ... + 760756.
Almost surely, 258580668240 is an apocalyptic number.
It is an amenable number.
58580668240 is an abundant number, since it is smaller than the sum of its proper divisors (77636191448).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
58580668240 is a wasteful number, since it uses less digits than its factorization.
58580668240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90367 (or 90361 counting only the distinct ones).
The product of its (nonzero) digits is 3686400, while the sum is 52.
The spelling of 58580668240 in words is "fifty-eight billion, five hundred eighty million, six hundred sixty-eight thousand, two hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •