Search a number
-
+
241000041 = 31739711903
BaseRepresentation
bin11100101110101…
…01111001101001
3121210111001220110
432113111321221
5443144000131
635525244533
75654316012
oct1627257151
9553431813
10241000041
11114046997
1268863749
133ac11099
1424016009
1516257646
hexe5d5e69

241000041 has 16 divisors (see below), whose sum is σ = 341121024. Its totient is φ = 150822144.

The previous prime is 241000031. The next prime is 241000043. The reversal of 241000041 is 140000142.

It is not a de Polignac number, because 241000041 - 29 = 240999529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 240999990 and 241000026.

It is not an unprimeable number, because it can be changed into a prime (241000043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14296 + ... + 26198.

It is an arithmetic number, because the mean of its divisors is an integer number (21320064).

Almost surely, 2241000041 is an apocalyptic number.

It is an amenable number.

241000041 is a deficient number, since it is larger than the sum of its proper divisors (100120983).

241000041 is a wasteful number, since it uses less digits than its factorization.

241000041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12320.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 241000041 is about 15524.1760167811. The cubic root of 241000041 is about 622.3084606106.

Adding to 241000041 its reverse (140000142), we get a palindrome (381000183).

The spelling of 241000041 in words is "two hundred forty-one million, forty-one", and thus it is an aban number.

Divisors: 1 3 17 51 397 1191 6749 11903 20247 35709 202351 607053 4725491 14176473 80333347 241000041