Search a number
-
+
6115166 = 213921997
BaseRepresentation
bin10111010100111101011110
3102111200102122
4113110331132
53031141131
6335022542
7102656321
oct27247536
912450378
106115166
1134a7462
12206aa52
131361555
14b527b8
1580bd7b
hex5d4f5e

6115166 has 8 divisors (see below), whose sum is σ = 9239160. Its totient is φ = 3035448.

The previous prime is 6115163. The next prime is 6115183. The reversal of 6115166 is 6615116.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6115163) 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, 10721 + ... + 11276.

It is an arithmetic number, because the mean of its divisors is an integer number (1154895).

Almost surely, 26115166 is an apocalyptic number.

6115166 is a deficient number, since it is larger than the sum of its proper divisors (3123994).

6115166 is a wasteful number, since it uses less digits than its factorization.

6115166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22138.

The product of its digits is 1080, while the sum is 26.

The square root of 6115166 is about 2472.8861680231. The cubic root of 6115166 is about 182.8673130155.

The spelling of 6115166 in words is "six million, one hundred fifteen thousand, one hundred sixty-six".

Divisors: 1 2 139 278 21997 43994 3057583 6115166