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3021341241 = 31007113747
BaseRepresentation
bin1011010000010110…
…0000001000111001
321210120012001000110
42310011200020321
522141430404431
61215445454533
7134604656022
oct26405401071
97716161013
103021341241
111310517436
12703a11449
13391c472a9
1420939dc49
1512a3ac346
hexb4160239

3021341241 has 4 divisors (see below), whose sum is σ = 4028454992. Its totient is φ = 2014227492.

The previous prime is 3021341237. The next prime is 3021341261. The reversal of 3021341241 is 1421431203.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1421431203 = 3473810401.

It is not a de Polignac number, because 3021341241 - 22 = 3021341237 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3021341231) 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, 503556871 + ... + 503556876.

It is an arithmetic number, because the mean of its divisors is an integer number (1007113748).

Almost surely, 23021341241 is an apocalyptic number.

It is an amenable number.

3021341241 is a deficient number, since it is larger than the sum of its proper divisors (1007113751).

3021341241 is a wasteful number, since it uses less digits than its factorization.

3021341241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1007113750.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 3021341241 is about 54966.7284909699. The cubic root of 3021341241 is about 1445.6614255446.

Adding to 3021341241 its reverse (1421431203), we get a palindrome (4442772444).

The spelling of 3021341241 in words is "three billion, twenty-one million, three hundred forty-one thousand, two hundred forty-one".

Divisors: 1 3 1007113747 3021341241