Search a number
-
+
124234041 = 341411347
BaseRepresentation
bin1110110011110…
…10100100111001
322122202202001210
413121322210321
5223300442131
620154433333
73035654241
oct731724471
9278682053
10124234041
1164143968
1235732849
131c97a189
14126dcb21
15ad90146
hex767a939

124234041 has 4 divisors (see below), whose sum is σ = 165645392. Its totient is φ = 82822692.

The previous prime is 124234037. The next prime is 124234073. The reversal of 124234041 is 140432421.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 124234041 - 22 = 124234037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 124233999 and 124234017.

It is not an unprimeable number, because it can be changed into a prime (124234001) 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, 20705671 + ... + 20705676.

It is an arithmetic number, because the mean of its divisors is an integer number (41411348).

Almost surely, 2124234041 is an apocalyptic number.

It is an amenable number.

124234041 is a deficient number, since it is larger than the sum of its proper divisors (41411351).

124234041 is an equidigital number, since it uses as much as digits as its factorization.

124234041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41411350.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 124234041 is about 11146.0325228307. The cubic root of 124234041 is about 498.9766281826.

Adding to 124234041 its reverse (140432421), we get a palindrome (264666462).

The spelling of 124234041 in words is "one hundred twenty-four million, two hundred thirty-four thousand, forty-one".

Divisors: 1 3 41411347 124234041