Base | Representation |
---|---|
bin | 101001111011011101… |
… | …111101011011110101 |
3 | 11022012121012002012200 |
4 | 221323131331123311 |
5 | 1214200401434331 |
6 | 32403222535113 |
7 | 3152444146164 |
oct | 517335753365 |
9 | 138177162180 |
10 | 45021124341 |
11 | 18103284086 |
12 | 8885597499 |
13 | 43263c925b |
14 | 22713ab3db |
15 | 12877125e6 |
hex | a7b77d6f5 |
45021124341 has 6 divisors (see below), whose sum is σ = 65030512950. Its totient is φ = 30014082888.
The previous prime is 45021124331. The next prime is 45021124403. The reversal of 45021124341 is 14342112054.
45021124341 is a `hidden beast` number, since 4 + 502 + 1 + 124 + 34 + 1 = 666.
It can be written as a sum of positive squares in only one way, i.e., 43641299025 + 1379825316 = 208905^2 + 37146^2 .
It is not a de Polignac number, because 45021124341 - 221 = 45019027189 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45021124331) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2501173566 + ... + 2501173583.
It is an arithmetic number, because the mean of its divisors is an integer number (10838418825).
Almost surely, 245021124341 is an apocalyptic number.
It is an amenable number.
45021124341 is a deficient number, since it is larger than the sum of its proper divisors (20009388609).
45021124341 is a wasteful number, since it uses less digits than its factorization.
45021124341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5002347155 (or 5002347152 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
Adding to 45021124341 its reverse (14342112054), we get a palindrome (59363236395).
It can be divided in two parts, 450211 and 24341, that added together give a cube (474552 = 783).
The spelling of 45021124341 in words is "forty-five billion, twenty-one million, one hundred twenty-four thousand, three hundred forty-one".
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