Search a number
-
+
45410133 = 319312829
BaseRepresentation
bin1010110100111…
…0011101010101
310011110001222210
42231032131111
543111111013
64301144033
71060660026
oct255163525
9104401883
1045410133
11236a633a
121325b019
13953c202
146060c4d
153ebecc3
hex2b4e755

45410133 has 24 divisors (see below), whose sum is σ = 65935200. Its totient is φ = 27721440.

The previous prime is 45410129. The next prime is 45410149. The reversal of 45410133 is 33101454.

It is not a de Polignac number, because 45410133 - 22 = 45410129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45410153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54363 + ... + 55191.

It is an arithmetic number, because the mean of its divisors is an integer number (2747300).

Almost surely, 245410133 is an apocalyptic number.

It is an amenable number.

45410133 is a deficient number, since it is larger than the sum of its proper divisors (20525067).

45410133 is a wasteful number, since it uses less digits than its factorization.

45410133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913 (or 882 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 45410133 is about 6738.7041039060. The cubic root of 45410133 is about 356.7666561984.

Adding to 45410133 its reverse (33101454), we get a palindrome (78511587).

The spelling of 45410133 in words is "forty-five million, four hundred ten thousand, one hundred thirty-three".

Divisors: 1 3 19 31 57 93 589 829 961 1767 2487 2883 15751 18259 25699 47253 54777 77097 488281 796669 1464843 2390007 15136711 45410133