Base | Representation |
---|---|
bin | 1111011011001111… |
… | …1010111010011110 |
3 | 101200120122201200102 |
4 | 3312303322322132 |
5 | 31440021241130 |
6 | 1522515501102 |
7 | 204420161042 |
oct | 36663727236 |
9 | 11616581612 |
10 | 4140805790 |
11 | 1835416750 |
12 | 9768b7792 |
13 | 50cb51754 |
14 | 2b3d28022 |
15 | 1937da645 |
hex | f6cfae9e |
4140805790 has 64 divisors (see below), whose sum is σ = 8417599488. Its totient is φ = 1453334400.
The previous prime is 4140805771. The next prime is 4140805813. The reversal of 4140805790 is 975080414.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 512885 + ... + 520895.
It is an arithmetic number, because the mean of its divisors is an integer number (131524992).
Almost surely, 24140805790 is an apocalyptic number.
4140805790 is an abundant number, since it is smaller than the sum of its proper divisors (4276793698).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4140805790 is a wasteful number, since it uses less digits than its factorization.
4140805790 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8193.
The product of its (nonzero) digits is 40320, while the sum is 38.
The square root of 4140805790 is about 64349.0931560034. The cubic root of 4140805790 is about 1605.8129427245.
The spelling of 4140805790 in words is "four billion, one hundred forty million, eight hundred five thousand, seven hundred ninety".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.080 sec. • engine limits •