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5714185 = 51142837
BaseRepresentation
bin10101110011000100001001
3101202022101111
4111303010021
52430323220
6322250321
766366301
oct25630411
911668344
105714185
113253174
121ab69a1
131250b99
14a8a601
1577d15a
hex573109

5714185 has 4 divisors (see below), whose sum is σ = 6857028. Its totient is φ = 4571344.

The previous prime is 5714171. The next prime is 5714197. The reversal of 5714185 is 5814175.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3579664 + 2134521 = 1892^2 + 1461^2 .

It is a cyclic number.

It is not a de Polignac number, because 5714185 - 25 = 5714153 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

5714185 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 571414 + ... + 571423.

It is an arithmetic number, because the mean of its divisors is an integer number (1714257).

Almost surely, 25714185 is an apocalyptic number.

It is an amenable number.

5714185 is a deficient number, since it is larger than the sum of its proper divisors (1142843).

5714185 is a wasteful number, since it uses less digits than its factorization.

5714185 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142842.

The product of its digits is 5600, while the sum is 31.

The square root of 5714185 is about 2390.4361526717. The cubic root of 5714185 is about 178.7796566765.

The spelling of 5714185 in words is "five million, seven hundred fourteen thousand, one hundred eighty-five".

Divisors: 1 5 1142837 5714185