Base | Representation |
---|---|
bin | 101010000100001000… |
… | …010001010011011101 |
3 | 11022120201121112220102 |
4 | 222010020101103131 |
5 | 1220000101333001 |
6 | 32425453230445 |
7 | 3156160231100 |
oct | 520410212335 |
9 | 138521545812 |
10 | 45166433501 |
11 | 18178301aa2 |
12 | 8906192425 |
13 | 434a544cc7 |
14 | 22867d4737 |
15 | 1295366e6b |
hex | a842114dd |
45166433501 has 6 divisors (see below), whose sum is σ = 52540545150. Its totient is φ = 38714085816.
The previous prime is 45166433497. The next prime is 45166433551. The reversal of 45166433501 is 10533466154.
It can be written as a sum of positive squares in only one way, i.e., 43859249476 + 1307184025 = 209426^2 + 36155^2 .
It is not a de Polignac number, because 45166433501 - 22 = 45166433497 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45166433551) 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, 460881926 + ... + 460882023.
It is an arithmetic number, because the mean of its divisors is an integer number (8756757525).
Almost surely, 245166433501 is an apocalyptic number.
It is an amenable number.
45166433501 is a deficient number, since it is larger than the sum of its proper divisors (7374111649).
45166433501 is an equidigital number, since it uses as much as digits as its factorization.
45166433501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 921763963 (or 921763956 counting only the distinct ones).
The product of its (nonzero) digits is 129600, while the sum is 38.
Adding to 45166433501 its reverse (10533466154), we get a palindrome (55699899655).
The spelling of 45166433501 in words is "forty-five billion, one hundred sixty-six million, four hundred thirty-three thousand, five hundred one".
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