Search a number
-
+
45560005 = 519243587
BaseRepresentation
bin1010110111001…
…1000011000101
310011201200120121
42231303003011
543130410010
64304301541
71062153001
oct255630305
9104650517
1045560005
11237989a7
12133118b1
1395924aa
14609d701
153eee3da
hex2b730c5

45560005 has 24 divisors (see below), whose sum is σ = 59143392. Its totient is φ = 33669216.

The previous prime is 45559991. The next prime is 45560063. The reversal of 45560005 is 50006554.

45560005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45560005 - 25 = 45559973 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 77322 + ... + 77908.

It is an arithmetic number, because the mean of its divisors is an integer number (2464308).

Almost surely, 245560005 is an apocalyptic number.

It is an amenable number.

45560005 is a deficient number, since it is larger than the sum of its proper divisors (13583387).

45560005 is a wasteful number, since it uses less digits than its factorization.

45560005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673 (or 654 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 45560005 is about 6749.8151826550. The cubic root of 45560005 is about 357.1587171243.

Adding to 45560005 its reverse (50006554), we get a palindrome (95566559).

The spelling of 45560005 in words is "forty-five million, five hundred sixty thousand, five".

Divisors: 1 5 19 43 95 215 361 587 817 1805 2935 4085 11153 15523 25241 55765 77615 126205 211907 479579 1059535 2397895 9112001 45560005