Search a number
-
+
41460731 = 133189287
BaseRepresentation
bin1001111000101…
…0001111111011
32220000102102122
42132022033323
541103220411
64040351455
71012260524
oct236121773
986012378
1041460731
1121449074
1211a7558b
1387886a0
14571384b
15398e9db
hex278a3fb

41460731 has 4 divisors (see below), whose sum is σ = 44650032. Its totient is φ = 38271432.

The previous prime is 41460709. The next prime is 41460751. The reversal of 41460731 is 13706414.

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 41460731 - 210 = 41459707 is a prime.

It is a super-2 number, since 2×414607312 = 3437984430108722, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41460731.

It is not an unprimeable number, because it can be changed into a prime (41460751) 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, 1594631 + ... + 1594656.

It is an arithmetic number, because the mean of its divisors is an integer number (11162508).

Almost surely, 241460731 is an apocalyptic number.

41460731 is a deficient number, since it is larger than the sum of its proper divisors (3189301).

41460731 is a wasteful number, since it uses less digits than its factorization.

41460731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3189300.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 41460731 is about 6439.0007765180. Note that the first 3 decimals coincide. The cubic root of 41460731 is about 346.1085423546.

The spelling of 41460731 in words is "forty-one million, four hundred sixty thousand, seven hundred thirty-one".

Divisors: 1 13 3189287 41460731