Search a number
-
+
5745455758 = 271476727791
BaseRepresentation
bin1010101100111010…
…01011001010001110
3112211102002101121201
411112131023022032
543231314041013
62350041020114
7262243365610
oct52635131216
915742071551
105745455758
112489183a49
12114418463a
13707424b83
143c70acdb0
152396073dd
hex15674b28e

5745455758 has 16 divisors (see below), whose sum is σ = 9850374144. Its totient is φ = 2462082840.

The previous prime is 5745455753. The next prime is 5745455761. The reversal of 5745455758 is 8575545475.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 5745455699 and 5745455708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5745455753) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192843 + ... + 220633.

It is an arithmetic number, because the mean of its divisors is an integer number (615648384).

Almost surely, 25745455758 is an apocalyptic number.

5745455758 is a deficient number, since it is larger than the sum of its proper divisors (4104918386).

5745455758 is a wasteful number, since it uses less digits than its factorization.

5745455758 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42567.

The product of its digits is 19600000, while the sum is 55.

The square root of 5745455758 is about 75798.7846736344. The cubic root of 5745455758 is about 1791.0518622382.

The spelling of 5745455758 in words is "five billion, seven hundred forty-five million, four hundred fifty-five thousand, seven hundred fifty-eight".

Divisors: 1 2 7 14 14767 27791 29534 55582 103369 194537 206738 389074 410389697 820779394 2872727879 5745455758