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241164142 = 2172417239
BaseRepresentation
bin11100101111111…
…01111101101110
3121210210102000021
432113331331232
5443214223032
635532552354
75655601312
oct1627757556
9553712007
10241164142
1111414920a
12689226ba
133ac6a99b
1424059b42
151628b097
hexe5fdf6e

241164142 has 12 divisors (see below), whose sum is σ = 384278040. Its totient is φ = 113488736.

The previous prime is 241164139. The next prime is 241164163. The reversal of 241164142 is 241461142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208042 + ... + 209197.

It is an arithmetic number, because the mean of its divisors is an integer number (32023170).

Almost surely, 2241164142 is an apocalyptic number.

241164142 is a deficient number, since it is larger than the sum of its proper divisors (143113898).

241164142 is a wasteful number, since it uses less digits than its factorization.

241164142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 417275 (or 417258 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

The square root of 241164142 is about 15529.4604542463. The cubic root of 241164142 is about 622.4496753455.

The spelling of 241164142 in words is "two hundred forty-one million, one hundred sixty-four thousand, one hundred forty-two".

Divisors: 1 2 17 34 289 578 417239 834478 7093063 14186126 120582071 241164142