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5176161 = 32575129
BaseRepresentation
bin10011101111101101100001
3100201222100200
4103233231201
52311114121
6302535413
761665564
oct23575541
910658320
105176161
112a15a21
121897569
1310c3023
1498a4db
156c3a26
hex4efb61

5176161 has 6 divisors (see below), whose sum is σ = 7476690. Its totient is φ = 3450768.

The previous prime is 5176141. The next prime is 5176169. The reversal of 5176161 is 1616715.

It can be written as a sum of positive squares in only one way, i.e., 5035536 + 140625 = 2244^2 + 375^2 .

It is not a de Polignac number, because 5176161 - 26 = 5176097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5176169) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 287556 + ... + 287573.

It is an arithmetic number, because the mean of its divisors is an integer number (1246115).

Almost surely, 25176161 is an apocalyptic number.

It is an amenable number.

5176161 is a deficient number, since it is larger than the sum of its proper divisors (2300529).

5176161 is a wasteful number, since it uses less digits than its factorization.

5176161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 575135 (or 575132 counting only the distinct ones).

The product of its digits is 1260, while the sum is 27.

The square root of 5176161 is about 2275.1177991480. The cubic root of 5176161 is about 172.9826683607.

The spelling of 5176161 in words is "five million, one hundred seventy-six thousand, one hundred sixty-one".

Divisors: 1 3 9 575129 1725387 5176161