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5947117489 is a prime number
BaseRepresentation
bin1011000100111100…
…11100111110110001
3120100110112212111201
411202132130332301
544134430224424
62422043211201
7300242443645
oct54236347661
916313485451
105947117489
112581aa1435
12119b816b01
1373a141641
14405ba4c25
1524c18dd44
hex16279cfb1

5947117489 has 2 divisors, whose sum is σ = 5947117490. Its totient is φ = 5947117488.

The previous prime is 5947117483. The next prime is 5947117513. The reversal of 5947117489 is 9847117495.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4594128400 + 1352989089 = 67780^2 + 36783^2 .

It is a cyclic number.

It is not a de Polignac number, because 5947117489 - 29 = 5947116977 is a prime.

It is not a weakly prime, because it can be changed into another prime (5947117483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2973558744 + 2973558745.

It is an arithmetic number, because the mean of its divisors is an integer number (2973558745).

Almost surely, 25947117489 is an apocalyptic number.

It is an amenable number.

5947117489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5947117489 is an equidigital number, since it uses as much as digits as its factorization.

5947117489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2540160, while the sum is 55.

The square root of 5947117489 is about 77117.5562955674. The cubic root of 5947117489 is about 1811.7662813760.

The spelling of 5947117489 in words is "five billion, nine hundred forty-seven million, one hundred seventeen thousand, four hundred eighty-nine".