Search a number
-
+
5017025171 = 39712637343
BaseRepresentation
bin1001010110000100…
…11011101010010011
3110221122102021201002
410223002123222103
540233324301141
62145500132215
7235220003354
oct45302335223
913848367632
105017025171
112144a862a4
12b8023706b
1361c53cc62
14358453d2b
151e56bae9b
hex12b09ba93

5017025171 has 4 divisors (see below), whose sum is σ = 5029662912. Its totient is φ = 5004387432.

The previous prime is 5017025161. The next prime is 5017025177. The reversal of 5017025171 is 1715207105.

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-5017025171 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5017025177) 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, 6318275 + ... + 6319068.

It is an arithmetic number, because the mean of its divisors is an integer number (1257415728).

Almost surely, 25017025171 is an apocalyptic number.

5017025171 is a deficient number, since it is larger than the sum of its proper divisors (12637741).

5017025171 is a wasteful number, since it uses less digits than its factorization.

5017025171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12637740.

The product of its (nonzero) digits is 2450, while the sum is 29.

The square root of 5017025171 is about 70830.9619516776. The cubic root of 5017025171 is about 1711.9145901496.

The spelling of 5017025171 in words is "five billion, seventeen million, twenty-five thousand, one hundred seventy-one".

Divisors: 1 397 12637343 5017025171