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3442011043 = 31710858079
BaseRepresentation
bin1100110100101000…
…1110101110100011
322212212202021111111
43031022032232203
524022123323133
61325314124151
7151203416422
oct31512165643
98785667444
103442011043
111506a1a929
12800880657
1342b144b33
142491c52b9
151522a51cd
hexcd28eba3

3442011043 has 4 divisors (see below), whose sum is σ = 3452869440. Its totient is φ = 3431152648.

The previous prime is 3442011031. The next prime is 3442011061. The reversal of 3442011043 is 3401102443.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3401102443 = 24247140269.

It is a cyclic number.

It is not a de Polignac number, because 3442011043 - 25 = 3442011011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3442017043) 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 3 ways as a sum of consecutive naturals, for example, 5428723 + ... + 5429356.

It is an arithmetic number, because the mean of its divisors is an integer number (863217360).

Almost surely, 23442011043 is an apocalyptic number.

3442011043 is a deficient number, since it is larger than the sum of its proper divisors (10858397).

3442011043 is a wasteful number, since it uses less digits than its factorization.

3442011043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10858396.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3442011043 is about 58668.6546888541. The cubic root of 3442011043 is about 1509.8625729059.

Adding to 3442011043 its reverse (3401102443), we get a palindrome (6843113486).

The spelling of 3442011043 in words is "three billion, four hundred forty-two million, eleven thousand, forty-three".

Divisors: 1 317 10858079 3442011043