Base | Representation |
---|---|
bin | 10100100100110001100101… |
… | …00001001000011100101111 |
3 | 12221012021202110021010120202 |
4 | 22102120302201020130233 |
5 | 21412234234424322343 |
6 | 240120453303504115 |
7 | 12346526213326241 |
oct | 1222306241103457 |
9 | 187167673233522 |
10 | 45244033042223 |
11 | 13463983163114 |
12 | 50a871b15803b |
13 | 1c32656450762 |
14 | b25b73dc6091 |
15 | 536d7b499db8 |
hex | 29263284872f |
45244033042223 has 32 divisors (see below), whose sum is σ = 48304640926080. Its totient is φ = 42285741189120.
The previous prime is 45244033042217. The next prime is 45244033042261. The reversal of 45244033042223 is 32224033044254.
It is a cyclic number.
It is not a de Polignac number, because 45244033042223 - 228 = 45243764606767 is a prime.
It is a super-2 number, since 2×452440330422232 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45244033042423) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1437169643 + ... + 1437201123.
It is an arithmetic number, because the mean of its divisors is an integer number (1509520028940).
Almost surely, 245244033042223 is an apocalyptic number.
45244033042223 is a deficient number, since it is larger than the sum of its proper divisors (3060607883857).
45244033042223 is a wasteful number, since it uses less digits than its factorization.
45244033042223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39539.
The product of its (nonzero) digits is 552960, while the sum is 38.
Adding to 45244033042223 its reverse (32224033044254), we get a palindrome (77468066086477).
The spelling of 45244033042223 in words is "forty-five trillion, two hundred forty-four billion, thirty-three million, forty-two thousand, two hundred twenty-three".
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