Base | Representation |
---|---|
bin | 10000110111101111… |
… | …01001001100100000 |
3 | 212101020021222112011 |
4 | 20123313221030200 |
5 | 122022210143310 |
6 | 4054433442304 |
7 | 440311350160 |
oct | 103367511440 |
9 | 25336258464 |
10 | 9057506080 |
11 | 39287a9417 |
12 | 1909410394 |
13 | b1466606c |
14 | 61cd045a0 |
15 | 38028a78a |
hex | 21bde9320 |
9057506080 has 48 divisors (see below), whose sum is σ = 24455269440. Its totient is φ = 3105430272.
The previous prime is 9057506063. The next prime is 9057506083. The reversal of 9057506080 is 806057509.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (40).
It is not an unprimeable number, because it can be changed into a prime (9057506083) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4042410 + ... + 4044649.
It is an arithmetic number, because the mean of its divisors is an integer number (509484780).
Almost surely, 29057506080 is an apocalyptic number.
It is an amenable number.
9057506080 is an abundant number, since it is smaller than the sum of its proper divisors (15397763360).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
9057506080 is a wasteful number, since it uses less digits than its factorization.
9057506080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8087081 (or 8087073 counting only the distinct ones).
The product of its (nonzero) digits is 75600, while the sum is 40.
The square root of 9057506080 is about 95170.9308560130. The cubic root of 9057506080 is about 2084.5046971048.
The spelling of 9057506080 in words is "nine billion, fifty-seven million, five hundred six thousand, eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •