Base | Representation |
---|---|
bin | 101010101100010111… |
… | …000111101011000101 |
3 | 11101022202201011020202 |
4 | 222230113013223011 |
5 | 1222340400233403 |
6 | 33020444340245 |
7 | 3211664411543 |
oct | 525427075305 |
9 | 141282634222 |
10 | 45841414853 |
11 | 18494313523 |
12 | 8a74244685 |
13 | 4427334860 |
14 | 230c2d8d93 |
15 | 12d4746688 |
hex | aac5c7ac5 |
45841414853 has 8 divisors (see below), whose sum is σ = 49922371800. Its totient is φ = 41839699968.
The previous prime is 45841414841. The next prime is 45841414897. The reversal of 45841414853 is 35841414854.
It can be written as a sum of positive squares in 4 ways, for example, as 5141176804 + 40700238049 = 71702^2 + 201743^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 45841414853 - 224 = 45824637637 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 45841414798 and 45841414807.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45841414253) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19809308 + ... + 19811621.
It is an arithmetic number, because the mean of its divisors is an integer number (6240296475).
Almost surely, 245841414853 is an apocalyptic number.
It is an amenable number.
45841414853 is a deficient number, since it is larger than the sum of its proper divisors (4080956947).
45841414853 is a wasteful number, since it uses less digits than its factorization.
45841414853 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39621031.
The product of its digits is 1228800, while the sum is 47.
Subtracting from 45841414853 its reverse (35841414854), we obtain a palindrome (9999999999).
The spelling of 45841414853 in words is "forty-five billion, eight hundred forty-one million, four hundred fourteen thousand, eight hundred fifty-three".
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