Search a number
-
+
45370041 = 383182209
BaseRepresentation
bin1010110100010…
…0101010111001
310011101000222220
42231010222321
543103320131
64300234253
71060432113
oct255045271
9104330886
1045370041
1123679202
121323b989
139526ba2
1460503b3
153eb2e96
hex2b44ab9

45370041 has 8 divisors (see below), whose sum is σ = 61222560. Its totient is φ = 29882112.

The previous prime is 45370037. The next prime is 45370049. The reversal of 45370041 is 14007354.

45370041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45370041 - 22 = 45370037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45369993 and 45370020.

It is not an unprimeable number, because it can be changed into a prime (45370049) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 90856 + ... + 91353.

It is an arithmetic number, because the mean of its divisors is an integer number (7652820).

Almost surely, 245370041 is an apocalyptic number.

It is an amenable number.

45370041 is a deficient number, since it is larger than the sum of its proper divisors (15852519).

45370041 is a wasteful number, since it uses less digits than its factorization.

45370041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 182295.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 45370041 is about 6735.7286910920. The cubic root of 45370041 is about 356.6616304449.

Adding to 45370041 its reverse (14007354), we get a palindrome (59377395).

The spelling of 45370041 in words is "forty-five million, three hundred seventy thousand, forty-one".

Divisors: 1 3 83 249 182209 546627 15123347 45370041