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5005105170 = 2351312833603
BaseRepresentation
bin1001010100101001…
…11101100000010010
3110220210222200112120
410222110331200102
540222301331140
62144352435110
7235013456232
oct45224754022
913823880476
105005105170
11213928465a
12b78248a96
13619c284c0
14356a2dcc2
151e46141d0
hex12a53d812

5005105170 has 32 divisors (see below), whose sum is σ = 12936272832. Its totient is φ = 1232025792.

The previous prime is 5005105129. The next prime is 5005105177. The reversal of 5005105170 is 715015005.

It is a self number, because there is not a number n which added to its sum of digits gives 5005105170.

It is not an unprimeable number, because it can be changed into a prime (5005105177) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6416412 + ... + 6417191.

It is an arithmetic number, because the mean of its divisors is an integer number (404258526).

Almost surely, 25005105170 is an apocalyptic number.

5005105170 is an abundant number, since it is smaller than the sum of its proper divisors (7931167662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5005105170 is a wasteful number, since it uses less digits than its factorization.

5005105170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12833626.

The product of its (nonzero) digits is 875, while the sum is 24.

The square root of 5005105170 is about 70746.7679120396. The cubic root of 5005105170 is about 1710.5577299084.

The spelling of 5005105170 in words is "five billion, five million, one hundred five thousand, one hundred seventy".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 12833603 25667206 38500809 64168015 77001618 128336030 166836839 192504045 333673678 385008090 500510517 834184195 1001021034 1668368390 2502552585 5005105170