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4564061041 = 19240213739
BaseRepresentation
bin1000100000000101…
…00000101101110001
3102210002002022201211
410100002200231301
533321344423131
62032515400121
7221046610261
oct42002405561
912702068654
104564061041
111a32325681
12a745b3041
13579746047
143142237a1
151baa445b1
hex1100a0b71

4564061041 has 4 divisors (see below), whose sum is σ = 4804274800. Its totient is φ = 4323847284.

The previous prime is 4564061011. The next prime is 4564061059. The reversal of 4564061041 is 1401604654.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4564061041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4564060994 and 4564061012.

It is not an unprimeable number, because it can be changed into a prime (4564061011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120106851 + ... + 120106888.

It is an arithmetic number, because the mean of its divisors is an integer number (1201068700).

Almost surely, 24564061041 is an apocalyptic number.

It is an amenable number.

4564061041 is a deficient number, since it is larger than the sum of its proper divisors (240213759).

4564061041 is a wasteful number, since it uses less digits than its factorization.

4564061041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240213758.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 4564061041 is about 67557.8347862037. The cubic root of 4564061041 is about 1658.7609955417.

Adding to 4564061041 its reverse (1401604654), we get a palindrome (5965665695).

The spelling of 4564061041 in words is "four billion, five hundred sixty-four million, sixty-one thousand, forty-one".

Divisors: 1 19 240213739 4564061041