Search a number
-
+
5393171 = 72712843
BaseRepresentation
bin10100100100101100010011
3101011000001002
4110210230103
52340040141
6311332215
763561350
oct24445423
911130032
105393171
113053a73
12198106b
13116aa34
14a05627
15717e9b
hex524b13

5393171 has 8 divisors (see below), whose sum is σ = 6188544. Its totient is φ = 4604040.

The previous prime is 5393153. The next prime is 5393173. The reversal of 5393171 is 1713935.

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

It is not a de Polignac number, because 5393171 - 222 = 1198867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5393173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 476 + ... + 3318.

It is an arithmetic number, because the mean of its divisors is an integer number (773568).

Almost surely, 25393171 is an apocalyptic number.

5393171 is a deficient number, since it is larger than the sum of its proper divisors (795373).

5393171 is a wasteful number, since it uses less digits than its factorization.

5393171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3121.

The product of its digits is 2835, while the sum is 29.

The square root of 5393171 is about 2322.3201760309. The cubic root of 5393171 is about 175.3670771058.

The spelling of 5393171 in words is "five million, three hundred ninety-three thousand, one hundred seventy-one".

Divisors: 1 7 271 1897 2843 19901 770453 5393171