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3132213307 is a prime number
BaseRepresentation
bin1011101010110001…
…1100100000111011
322002021210220220021
42322230130200323
522403321311212
61234450111311
7140422242136
oct27254344073
98067726807
103132213307
111368064243
12734b7b537
133abbc6572
14219dc121d
15134ead307
hexbab1c83b

3132213307 has 2 divisors, whose sum is σ = 3132213308. Its totient is φ = 3132213306.

The previous prime is 3132213269. The next prime is 3132213341. The reversal of 3132213307 is 7033122313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3132213307 - 215 = 3132180539 is a prime.

It is not a weakly prime, because it can be changed into another prime (3132213377) 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 as a sum of consecutive naturals, namely, 1566106653 + 1566106654.

It is an arithmetic number, because the mean of its divisors is an integer number (1566106654).

Almost surely, 23132213307 is an apocalyptic number.

3132213307 is a deficient number, since it is larger than the sum of its proper divisors (1).

3132213307 is an equidigital number, since it uses as much as digits as its factorization.

3132213307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 3132213307 is about 55966.1800286566. The cubic root of 3132213307 is about 1463.1329027026.

The spelling of 3132213307 in words is "three billion, one hundred thirty-two million, two hundred thirteen thousand, three hundred seven".