Search a number
-
+
5744071 = 41913709
BaseRepresentation
bin10101111010010111000111
3101210211101101
4111322113013
52432302241
6323040531
766552364
oct25722707
911724341
105744071
113273673
121b10147
131261678
14a9746b
15786e31
hex57a5c7

5744071 has 4 divisors (see below), whose sum is σ = 5758200. Its totient is φ = 5729944.

The previous prime is 5744029. The next prime is 5744077. The reversal of 5744071 is 1704475.

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 5744071 - 213 = 5735879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5744077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6436 + ... + 7273.

It is an arithmetic number, because the mean of its divisors is an integer number (1439550).

Almost surely, 25744071 is an apocalyptic number.

5744071 is a deficient number, since it is larger than the sum of its proper divisors (14129).

5744071 is a wasteful number, since it uses less digits than its factorization.

5744071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14128.

The product of its (nonzero) digits is 3920, while the sum is 28.

The square root of 5744071 is about 2396.6791608390. The cubic root of 5744071 is about 179.0907958790.

The spelling of 5744071 in words is "five million, seven hundred forty-four thousand, seventy-one".

Divisors: 1 419 13709 5744071