Base | Representation |
---|---|
bin | 1010101111111110… |
… | …01100010110110100 |
3 | 112220012102211112220 |
4 | 11113333030112310 |
5 | 43304403311042 |
6 | 2352355442340 |
7 | 263004654312 |
oct | 52777142664 |
9 | 15805384486 |
10 | 5771150772 |
11 | 24a1733aa2 |
12 | 11508b63b0 |
13 | 70c85051a |
14 | 3ca67b0b2 |
15 | 23b9d08ec |
hex | 157fcc5b4 |
5771150772 has 12 divisors (see below), whose sum is σ = 13466018496. Its totient is φ = 1923716920.
The previous prime is 5771150729. The next prime is 5771150773. The reversal of 5771150772 is 2770511775.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5771150773) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240464604 + ... + 240464627.
It is an arithmetic number, because the mean of its divisors is an integer number (1122168208).
Almost surely, 25771150772 is an apocalyptic number.
It is an amenable number.
5771150772 is an abundant number, since it is smaller than the sum of its proper divisors (7694867724).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5771150772 is a wasteful number, since it uses less digits than its factorization.
5771150772 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 480929238 (or 480929236 counting only the distinct ones).
The product of its (nonzero) digits is 120050, while the sum is 42.
The square root of 5771150772 is about 75968.0904854137. The cubic root of 5771150772 is about 1793.7178919301.
The spelling of 5771150772 in words is "five billion, seven hundred seventy-one million, one hundred fifty thousand, seven hundred seventy-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •