Base | Representation |
---|---|
bin | 100000011111010… |
… | …110001001101011 |
3 | 1101222200100022102 |
4 | 200133112021223 |
5 | 2104020304412 |
6 | 130031044015 |
7 | 16336113104 |
oct | 4037261153 |
9 | 1358610272 |
10 | 545088107 |
11 | 25a762843 |
12 | 13267060b |
13 | 88c10855 |
14 | 525713ab |
15 | 32cc28c2 |
hex | 207d626b |
545088107 has 8 divisors (see below), whose sum is σ = 560376576. Its totient is φ = 529828992.
The previous prime is 545088091. The next prime is 545088113. The reversal of 545088107 is 701880545.
545088107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 545088107 - 24 = 545088091 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (545081107) 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, 33443 + ... + 46995.
It is an arithmetic number, because the mean of its divisors is an integer number (70047072).
Almost surely, 2545088107 is an apocalyptic number.
545088107 is a deficient number, since it is larger than the sum of its proper divisors (15288469).
545088107 is a wasteful number, since it uses less digits than its factorization.
545088107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14677.
The product of its (nonzero) digits is 44800, while the sum is 38.
The square root of 545088107 is about 23347.1220282072. The cubic root of 545088107 is about 816.8749321030.
The spelling of 545088107 in words is "five hundred forty-five million, eighty-eight thousand, one hundred seven".
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