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5690427523 = 11517311593
BaseRepresentation
bin1010100110010110…
…10000100010000011
3112200120112200001221
411103023100202003
543123222140043
62340353335511
7261004556464
oct52313204203
915616480057
105690427523
112460109470
121129867597
136c8bc8ba1
143bda66d6b
152348878ed
hex1532d0883

5690427523 has 4 divisors (see below), whose sum is σ = 6207739128. Its totient is φ = 5173115920.

The previous prime is 5690427503. The next prime is 5690427563. The reversal of 5690427523 is 3257240965.

5690427523 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5690427523 - 213 = 5690419331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5690427523.

It is not an unprimeable number, because it can be changed into a prime (5690427503) 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 3 ways as a sum of consecutive naturals, for example, 258655786 + ... + 258655807.

It is an arithmetic number, because the mean of its divisors is an integer number (1551934782).

Almost surely, 25690427523 is an apocalyptic number.

5690427523 is a deficient number, since it is larger than the sum of its proper divisors (517311605).

5690427523 is a wasteful number, since it uses less digits than its factorization.

5690427523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517311604.

The product of its (nonzero) digits is 453600, while the sum is 43.

The square root of 5690427523 is about 75434.9224364949. The cubic root of 5690427523 is about 1785.3154584784.

The spelling of 5690427523 in words is "five billion, six hundred ninety million, four hundred twenty-seven thousand, five hundred twenty-three".

Divisors: 1 11 517311593 5690427523