Base | Representation |
---|---|
bin | 1010111000011… |
… | …0110110000111 |
3 | 10011212210210221 |
4 | 2232012312013 |
5 | 43141003340 |
6 | 4310125211 |
7 | 1062641263 |
oct | 256066607 |
9 | 104783727 |
10 | 45641095 |
11 | 23843915 |
12 | 13350807 |
13 | 95c0386 |
14 | 60c10a3 |
15 | 401844a |
hex | 2b86d87 |
45641095 has 4 divisors (see below), whose sum is σ = 54769320. Its totient is φ = 36512872.
The previous prime is 45641093. The next prime is 45641129. The reversal of 45641095 is 59014654.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 45641095 - 21 = 45641093 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 45641095.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45641093) 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, 4564105 + ... + 4564114.
It is an arithmetic number, because the mean of its divisors is an integer number (13692330).
Almost surely, 245641095 is an apocalyptic number.
45641095 is a deficient number, since it is larger than the sum of its proper divisors (9128225).
45641095 is an equidigital number, since it uses as much as digits as its factorization.
45641095 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9128224.
The product of its (nonzero) digits is 21600, while the sum is 34.
The square root of 45641095 is about 6755.8193433513. The cubic root of 45641095 is about 357.3704879136.
The spelling of 45641095 in words is "forty-five million, six hundred forty-one thousand, ninety-five".
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