Search a number
-
+
45033633054 = 2324161021183
BaseRepresentation
bin101001111100001101…
…101011010100011110
311022020110201120221100
4221330031223110132
51214212102224204
632404351013530
73152655364554
oct517415532436
9138213646840
1045033633054
111810a348063
12888980a2a6
134328b88967
142272d05bd4
151288883a39
hexa7c36b51e

45033633054 has 24 divisors (see below), whose sum is σ = 99952699392. Its totient is φ = 14645083680.

The previous prime is 45033633037. The next prime is 45033633061.

45033633054 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30509854 + ... + 30511329.

It is an arithmetic number, because the mean of its divisors is an integer number (4164695808).

Almost surely, 245033633054 is an apocalyptic number.

45033633054 is an abundant number, since it is smaller than the sum of its proper divisors (54919066338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45033633054 is a wasteful number, since it uses less digits than its factorization.

45033633054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61021232 (or 61021229 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 36.

The spelling of 45033633054 in words is "forty-five billion, thirty-three million, six hundred thirty-three thousand, fifty-four".

Divisors: 1 2 3 6 9 18 41 82 123 246 369 738 61021183 122042366 183063549 366127098 549190647 1098381294 2501868503 5003737006 7505605509 15011211018 22516816527 45033633054