Search a number
-
+
5704427 = 19300233
BaseRepresentation
bin10101110000101011101011
3101201211000002
4111300223223
52430020202
6322133215
766325661
oct25605353
911654002
105704427
113246903
121ab120b
131249601
14a86c31
1577a302
hex570aeb

5704427 has 4 divisors (see below), whose sum is σ = 6004680. Its totient is φ = 5404176.

The previous prime is 5704409. The next prime is 5704441. The reversal of 5704427 is 7244075.

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 5704427 - 214 = 5688043 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 5704427.

It is not an unprimeable number, because it can be changed into a prime (5704487) 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, 150098 + ... + 150135.

It is an arithmetic number, because the mean of its divisors is an integer number (1501170).

Almost surely, 25704427 is an apocalyptic number.

5704427 is a deficient number, since it is larger than the sum of its proper divisors (300253).

5704427 is a wasteful number, since it uses less digits than its factorization.

5704427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300252.

The product of its (nonzero) digits is 7840, while the sum is 29.

The square root of 5704427 is about 2388.3942304402. The cubic root of 5704427 is about 178.6778325396.

The spelling of 5704427 in words is "five million, seven hundred four thousand, four hundred twenty-seven".

Divisors: 1 19 300233 5704427