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3123332041 = 7109439349
BaseRepresentation
bin1011101000101010…
…0100001111001001
322001200002201002111
42322022210033021
522344033111131
61233531502321
7140253612214
oct27212441711
98050081074
103123332041
111363048655
12731bb79a1
133aa106c8b
14218b4c77b
15134306ab1
hexba2a43c9

3123332041 has 4 divisors (see below), whose sum is σ = 3123778500. Its totient is φ = 3122885584.

The previous prime is 3123332039. The next prime is 3123332063. The reversal of 3123332041 is 1402333213.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 152646025 + 2970686016 = 12355^2 + 54504^2 .

It is a cyclic number.

It is not a de Polignac number, because 3123332041 - 21 = 3123332039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3123332341) 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, 212566 + ... + 226783.

It is an arithmetic number, because the mean of its divisors is an integer number (780944625).

Almost surely, 23123332041 is an apocalyptic number.

It is an amenable number.

3123332041 is a deficient number, since it is larger than the sum of its proper divisors (446459).

3123332041 is an equidigital number, since it uses as much as digits as its factorization.

3123332041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446458.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3123332041 is about 55886.7787674330. The cubic root of 3123332041 is about 1461.7487085902.

Adding to 3123332041 its reverse (1402333213), we get a palindrome (4525665254).

The spelling of 3123332041 in words is "three billion, one hundred twenty-three million, three hundred thirty-two thousand, forty-one".

Divisors: 1 7109 439349 3123332041