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5744227 = 23249749
BaseRepresentation
bin10101111010011001100011
3101210211121011
4111322121203
52432303402
6323041351
766553006
oct25723143
911724534
105744227
1132737a5
121b10257
131261768
14a9753d
15786ed7
hex57a663

5744227 has 4 divisors (see below), whose sum is σ = 5994000. Its totient is φ = 5494456.

The previous prime is 5744203. The next prime is 5744231. The reversal of 5744227 is 7224475.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5744227 is a prime.

It is a super-2 number, since 2×57442272 = 65992287655058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5744267) 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, 124852 + ... + 124897.

It is an arithmetic number, because the mean of its divisors is an integer number (1498500).

Almost surely, 25744227 is an apocalyptic number.

5744227 is a deficient number, since it is larger than the sum of its proper divisors (249773).

5744227 is a wasteful number, since it uses less digits than its factorization.

5744227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249772.

The product of its digits is 15680, while the sum is 31.

The square root of 5744227 is about 2396.7117056501. The cubic root of 5744227 is about 179.0924171398.

The spelling of 5744227 in words is "five million, seven hundred forty-four thousand, two hundred twenty-seven".

Divisors: 1 23 249749 5744227