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5161295 = 51032259
BaseRepresentation
bin10011101100000101001111
3100201012222002
4103230011033
52310130140
6302342515
761604336
oct23540517
910635862
105161295
112a05837
12188aa3b
1310b9329
14984d1d
156be415
hex4ec14f

5161295 has 4 divisors (see below), whose sum is σ = 6193560. Its totient is φ = 4129032.

The previous prime is 5161291. The next prime is 5161309. The reversal of 5161295 is 5921615.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5161295 - 22 = 5161291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5161291) 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, 516125 + ... + 516134.

It is an arithmetic number, because the mean of its divisors is an integer number (1548390).

Almost surely, 25161295 is an apocalyptic number.

5161295 is a deficient number, since it is larger than the sum of its proper divisors (1032265).

5161295 is a wasteful number, since it uses less digits than its factorization.

5161295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032264.

The product of its digits is 2700, while the sum is 29.

The square root of 5161295 is about 2271.8483664189. The cubic root of 5161295 is about 172.8169067641.

The spelling of 5161295 in words is "five million, one hundred sixty-one thousand, two hundred ninety-five".

Divisors: 1 5 1032259 5161295