Base | Representation |
---|---|
bin | 101110111111111110… |
… | …011111000111010101 |
3 | 11211021000200102220012 |
4 | 232333332133013111 |
5 | 1311323130001020 |
6 | 35103350050005 |
7 | 3434403256616 |
oct | 567776370725 |
9 | 154230612805 |
10 | 50465468885 |
11 | 1a447494787 |
12 | 9944949905 |
13 | 49b33245c0 |
14 | 262a497c0d |
15 | 14a568b7c5 |
hex | bbff9f1d5 |
50465468885 has 8 divisors (see below), whose sum is σ = 65216913720. Its totient is φ = 37266807744.
The previous prime is 50465468869. The next prime is 50465468917. The reversal of 50465468885 is 58886456405.
It can be written as a sum of positive squares in 4 ways, for example, as 722641924 + 49742826961 = 26882^2 + 223031^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 50465468885 - 24 = 50465468869 is a prime.
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, 388195850 + ... + 388195979.
It is an arithmetic number, because the mean of its divisors is an integer number (8152114215).
Almost surely, 250465468885 is an apocalyptic number.
It is an amenable number.
50465468885 is a deficient number, since it is larger than the sum of its proper divisors (14751444835).
50465468885 is a wasteful number, since it uses less digits than its factorization.
50465468885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 776391847.
The product of its (nonzero) digits is 36864000, while the sum is 59.
The spelling of 50465468885 in words is "fifty billion, four hundred sixty-five million, four hundred sixty-eight thousand, eight hundred eighty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •