Base | Representation |
---|---|
bin | 10000110111100000… |
… | …01010101000100111 |
3 | 212101002121101122201 |
4 | 20123300022220213 |
5 | 122021204432040 |
6 | 4054323435331 |
7 | 440255604304 |
oct | 103360125047 |
9 | 25332541581 |
10 | 9055545895 |
11 | 392768a730 |
12 | 1908825b47 |
13 | b1412aaa6 |
14 | 61c9540ab |
15 | 37eeeea9a |
hex | 21bc0aa27 |
9055545895 has 8 divisors (see below), whose sum is σ = 11854532880. Its totient is φ = 6585851520.
The previous prime is 9055545847. The next prime is 9055545949. The reversal of 9055545895 is 5985455509.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 9055545895 - 29 = 9055545383 is a prime.
It is a super-2 number, since 2×90555458952 (a number of 21 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (55), and also a Moran number because the ratio is a prime number: 164646289 = 9055545895 / (9 + 0 + 5 + 5 + 5 + 4 + 5 + 8 + 9 + 5).
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, 82323090 + ... + 82323199.
It is an arithmetic number, because the mean of its divisors is an integer number (1481816610).
Almost surely, 29055545895 is an apocalyptic number.
9055545895 is a deficient number, since it is larger than the sum of its proper divisors (2798986985).
9055545895 is a wasteful number, since it uses less digits than its factorization.
9055545895 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164646305.
The product of its (nonzero) digits is 8100000, while the sum is 55.
The square root of 9055545895 is about 95160.6320649458. The cubic root of 9055545895 is about 2084.3543131912.
The spelling of 9055545895 in words is "nine billion, fifty-five million, five hundred forty-five thousand, eight hundred ninety-five".
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