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5160456643 is a prime number
BaseRepresentation
bin1001100111001011…
…00101000111000011
3111022122022100200211
410303211211013003
541032034103033
62212022254551
7241611105046
oct46345450703
914278270624
105160456643
112208a41501
121000287457
1364317c154
1436d50cc5d
1520309e2cd
hex1339651c3

5160456643 has 2 divisors, whose sum is σ = 5160456644. Its totient is φ = 5160456642.

The previous prime is 5160456611. The next prime is 5160456661. The reversal of 5160456643 is 3466540615.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5160456643 - 25 = 5160456611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5160456596 and 5160456605.

It is not a weakly prime, because it can be changed into another prime (5160456673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2580228321 + 2580228322.

It is an arithmetic number, because the mean of its divisors is an integer number (2580228322).

Almost surely, 25160456643 is an apocalyptic number.

5160456643 is a deficient number, since it is larger than the sum of its proper divisors (1).

5160456643 is an equidigital number, since it uses as much as digits as its factorization.

5160456643 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 40.

The square root of 5160456643 is about 71836.3184120679. The cubic root of 5160456643 is about 1728.0754928643.

The spelling of 5160456643 in words is "five billion, one hundred sixty million, four hundred fifty-six thousand, six hundred forty-three".