Base | Representation |
---|---|
bin | 1010110110011… |
… | …0001000010111 |
3 | 10011121222222222 |
4 | 2231212020113 |
5 | 43122211340 |
6 | 4303212555 |
7 | 1061542514 |
oct | 255461027 |
9 | 104558888 |
10 | 45507095 |
11 | 23762177 |
12 | 132a715b |
13 | 957439a |
14 | 608830b |
15 | 3edd8b5 |
hex | 2b66217 |
45507095 has 8 divisors (see below), whose sum is σ = 55378080. Its totient is φ = 35892640.
The previous prime is 45507083. The next prime is 45507097. The reversal of 45507095 is 59070554.
45507095 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 not a de Polignac number, because 45507095 - 26 = 45507031 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45507097) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63740 + ... + 64449.
It is an arithmetic number, because the mean of its divisors is an integer number (6922260).
Almost surely, 245507095 is an apocalyptic number.
45507095 is a deficient number, since it is larger than the sum of its proper divisors (9870985).
45507095 is a wasteful number, since it uses less digits than its factorization.
45507095 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 128265.
The product of its (nonzero) digits is 31500, while the sum is 35.
The square root of 45507095 is about 6745.8946775057. The cubic root of 45507095 is about 357.0204043816.
The spelling of 45507095 in words is "forty-five million, five hundred seven thousand, ninety-five".
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