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5162169 = 317127797
BaseRepresentation
bin10011101100010010111001
3100201021011110
4103230102321
52310142134
6302350533
761610025
oct23542271
910637143
105162169
112a06461
12188b449
1310b984c
14985385
156be7e9
hex4ec4b9

5162169 has 16 divisors (see below), whose sum is σ = 7354368. Its totient is φ = 3209472.

The previous prime is 5162159. The next prime is 5162177. The reversal of 5162169 is 9612615.

5162169 = 5272 + 5282 + ... + 5442.

5162169 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5162169 - 212 = 5158073 is a prime.

It is a super-2 number, since 2×51621692 = 53295977569122, which contains 22 as substring.

5162169 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5162159) 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, 6079 + ... + 6875.

It is an arithmetic number, because the mean of its divisors is an integer number (459648).

Almost surely, 25162169 is an apocalyptic number.

It is an amenable number.

5162169 is a deficient number, since it is larger than the sum of its proper divisors (2192199).

5162169 is a wasteful number, since it uses less digits than its factorization.

5162169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944.

The product of its digits is 3240, while the sum is 30.

The square root of 5162169 is about 2272.0407126634. The cubic root of 5162169 is about 172.8266609991.

The spelling of 5162169 in words is "five million, one hundred sixty-two thousand, one hundred sixty-nine".

Divisors: 1 3 17 51 127 381 797 2159 2391 6477 13549 40647 101219 303657 1720723 5162169