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5170715 = 511412293
BaseRepresentation
bin10011101110011000011011
3100201200212222
4103232120123
52310430330
6302454255
761643654
oct23563033
910650788
105170715
112a11920
12189438b
1310c06c4
1498852b
156c20e5
hex4ee61b

5170715 has 16 divisors (see below), whose sum is σ = 6937056. Its totient is φ = 3667200.

The previous prime is 5170709. The next prime is 5170727.

5170715 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5170715 - 212 = 5166619 is a prime.

It is a super-2 number, since 2×51707152 = 53472587222450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1109 + ... + 3401.

It is an arithmetic number, because the mean of its divisors is an integer number (433566).

Almost surely, 25170715 is an apocalyptic number.

5170715 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5170715 is a deficient number, since it is larger than the sum of its proper divisors (1766341).

5170715 is a wasteful number, since it uses less digits than its factorization.

5170715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350.

The product of its (nonzero) digits is 1225, while the sum is 26.

The square root of 5170715 is about 2273.9206230649. The cubic root of 5170715 is about 172.9219802564.

It can be divided in two parts, 5170 and 715, that added together give a palindrome (5885).

The spelling of 5170715 in words is "five million, one hundred seventy thousand, seven hundred fifteen".

Divisors: 1 5 11 41 55 205 451 2255 2293 11465 25223 94013 126115 470065 1034143 5170715