Base | Representation |
---|---|
bin | 1010110001010… |
… | …0000000010000 |
3 | 10010222220120001 |
4 | 2230110000100 |
5 | 43030430304 |
6 | 4252055344 |
7 | 1055642005 |
oct | 254240020 |
9 | 103886501 |
10 | 45170704 |
11 | 23552467 |
12 | 13164554 |
13 | 9487237 |
14 | 5ddb8ac |
15 | 3e73da4 |
hex | 2b14010 |
45170704 has 20 divisors (see below), whose sum is σ = 88504380. Its totient is φ = 22330880.
The previous prime is 45170701. The next prime is 45170707. The reversal of 45170704 is 40707154.
It is an interprime number because it is at equal distance from previous prime (45170701) and next prime (45170707).
It can be written as a sum of positive squares in 2 ways, for example, as 4210704 + 40960000 = 2052^2 + 6400^2 .
It is not an unprimeable number, because it can be changed into a prime (45170701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14437 + ... + 17284.
It is an arithmetic number, because the mean of its divisors is an integer number (4425219).
Almost surely, 245170704 is an apocalyptic number.
It is an amenable number.
45170704 is a deficient number, since it is larger than the sum of its proper divisors (43333676).
45170704 is a wasteful number, since it uses less digits than its factorization.
45170704 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31818 (or 31812 counting only the distinct ones).
The product of its (nonzero) digits is 3920, while the sum is 28.
The square root of 45170704 is about 6720.9154138406. The cubic root of 45170704 is about 356.1385228715.
Adding to 45170704 its reverse (40707154), we get a palindrome (85877858).
The spelling of 45170704 in words is "forty-five million, one hundred seventy thousand, seven hundred four".
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