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5423793827 = 191759162287
BaseRepresentation
bin1010000110100100…
…01000011010100011
3111222222211021101212
411003102020122203
542101442400302
62254110420335
7251256325664
oct50322103243
914888737355
105423793827
112333654641
1210745016ab
136858b137a
1439649b36b
1521b26a052
hex1434886a3

5423793827 has 8 divisors (see below), whose sum is σ = 5712537600. Its totient is φ = 5135378184.

The previous prime is 5423793803. The next prime is 5423793841. The reversal of 5423793827 is 7283973245.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5423793827 - 26 = 5423793763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5423793847) 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, 47723 + ... + 114564.

It is an arithmetic number, because the mean of its divisors is an integer number (714067200).

Almost surely, 25423793827 is an apocalyptic number.

5423793827 is a deficient number, since it is larger than the sum of its proper divisors (288743773).

5423793827 is a wasteful number, since it uses less digits than its factorization.

5423793827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164065.

The product of its digits is 2540160, while the sum is 50.

The square root of 5423793827 is about 73646.4108222526. The cubic root of 5423793827 is about 1756.9836664501.

The spelling of 5423793827 in words is "five billion, four hundred twenty-three million, seven hundred ninety-three thousand, eight hundred twenty-seven".

Divisors: 1 19 1759 33421 162287 3083453 285462833 5423793827