Search a number
-
+
41160143 = 137300439
BaseRepresentation
bin1001110100000…
…0110111001111
32212110011002202
42131000313033
541014111033
64030112115
71006566263
oct235006717
985404082
1041160143
1121263252
121194b63b
1386b191b
1456760a3
1539308e8
hex2740dcf

41160143 has 4 divisors (see below), whose sum is σ = 41460720. Its totient is φ = 40859568.

The previous prime is 41160131. The next prime is 41160173. The reversal of 41160143 is 34106114.

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 41160143 - 24 = 41160127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41160113) 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, 150083 + ... + 150356.

It is an arithmetic number, because the mean of its divisors is an integer number (10365180).

Almost surely, 241160143 is an apocalyptic number.

41160143 is a deficient number, since it is larger than the sum of its proper divisors (300577).

41160143 is a wasteful number, since it uses less digits than its factorization.

41160143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300576.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 41160143 is about 6415.6171176279. The cubic root of 41160143 is about 345.2700902565.

Adding to 41160143 its reverse (34106114), we get a palindrome (75266257).

The spelling of 41160143 in words is "forty-one million, one hundred sixty thousand, one hundred forty-three".

Divisors: 1 137 300439 41160143