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5116919473 is a prime number
BaseRepresentation
bin1001100001111110…
…11111111010110001
3111012121101102221001
410300333133322301
540434412410343
62203425202001
7240542045401
oct46077377261
914177342831
105116919473
112196405376
12ba9790301
13637147603
14367818801
151ee34e44d
hex130fdfeb1

5116919473 has 2 divisors, whose sum is σ = 5116919474. Its totient is φ = 5116919472.

The previous prime is 5116919447. The next prime is 5116919497. The reversal of 5116919473 is 3749196115.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2782773504 + 2334145969 = 52752^2 + 48313^2 .

It is a cyclic number.

It is not a de Polignac number, because 5116919473 - 25 = 5116919441 is a prime.

It is not a weakly prime, because it can be changed into another prime (5116919443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2558459736 + 2558459737.

It is an arithmetic number, because the mean of its divisors is an integer number (2558459737).

Almost surely, 25116919473 is an apocalyptic number.

It is an amenable number.

5116919473 is a deficient number, since it is larger than the sum of its proper divisors (1).

5116919473 is an equidigital number, since it uses as much as digits as its factorization.

5116919473 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 204120, while the sum is 46.

The square root of 5116919473 is about 71532.6462043730. The cubic root of 5116919473 is about 1723.2020163109.

The spelling of 5116919473 in words is "five billion, one hundred sixteen million, nine hundred nineteen thousand, four hundred seventy-three".