Search a number
-
+
50612041 = 371367893
BaseRepresentation
bin1100000100010…
…0011101001001
310112020100200001
43001010131021
5100424041131
65004443001
71153123654
oct301043511
9115210601
1050612041
1126629637
1214b49461
13a640b6c
146a1689b
15469b261
hex3044749

50612041 has 4 divisors (see below), whose sum is σ = 51979972. Its totient is φ = 49244112.

The previous prime is 50612033. The next prime is 50612053. The reversal of 50612041 is 14021605.

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

It can be written as a sum of positive squares in 2 ways, for example, as 25401600 + 25210441 = 5040^2 + 5021^2 .

It is a cyclic number.

It is not a de Polignac number, because 50612041 - 23 = 50612033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50612021) 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, 683910 + ... + 683983.

It is an arithmetic number, because the mean of its divisors is an integer number (12994993).

Almost surely, 250612041 is an apocalyptic number.

It is an amenable number.

50612041 is a deficient number, since it is larger than the sum of its proper divisors (1367931).

50612041 is a wasteful number, since it uses less digits than its factorization.

50612041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367930.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 50612041 is about 7114.2140114000. The cubic root of 50612041 is about 369.9002433771.

Adding to 50612041 its reverse (14021605), we get a palindrome (64633646).

The spelling of 50612041 in words is "fifty million, six hundred twelve thousand, forty-one".

Divisors: 1 37 1367893 50612041