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2124044041 = 71237245299
BaseRepresentation
bin111111010011010…
…0101011100001001
312111000202121122211
41332212211130021
513322223402131
6550433345121
7103431035140
oct17646453411
95430677584
102124044041
1199aa707a9
124b34081a1
1327b088bc2
14162148757
15c67165b1
hex7e9a5709

2124044041 has 8 divisors (see below), whose sum is σ = 2429451200. Its totient is φ = 1819129968.

The previous prime is 2124043981. The next prime is 2124044093. The reversal of 2124044041 is 1404404212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2124044041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2124048041) 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 7 ways as a sum of consecutive naturals, for example, 113991 + ... + 131308.

It is an arithmetic number, because the mean of its divisors is an integer number (303681400).

Almost surely, 22124044041 is an apocalyptic number.

It is an amenable number.

2124044041 is a deficient number, since it is larger than the sum of its proper divisors (305407159).

2124044041 is a wasteful number, since it uses less digits than its factorization.

2124044041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246543.

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2124044041 is about 46087.3522888872. The cubic root of 2124044041 is about 1285.4479789790.

Adding to 2124044041 its reverse (1404404212), we get a palindrome (3528448253).

The spelling of 2124044041 in words is "two billion, one hundred twenty-four million, forty-four thousand, forty-one".

Divisors: 1 7 1237 8659 245299 1717093 303434863 2124044041