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5496826081 is a prime number
BaseRepresentation
bin1010001111010001…
…01110100011100001
3112012002020200211011
411013220232203201
542224141413311
62305240020521
7253134152005
oct50750564341
915162220734
105496826081
1123708a687a
121094a61741
13697a72116
143a206c705
15222894321
hex147a2e8e1

5496826081 has 2 divisors, whose sum is σ = 5496826082. Its totient is φ = 5496826080.

The previous prime is 5496826057. The next prime is 5496826091. The reversal of 5496826081 is 1806286945.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4514630481 + 982195600 = 67191^2 + 31340^2 .

It is a cyclic number.

It is not a de Polignac number, because 5496826081 - 221 = 5494728929 is a prime.

It is a super-2 number, since 2×54968260812 = 60430193929523637122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5496826001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2748413040 + 2748413041.

It is an arithmetic number, because the mean of its divisors is an integer number (2748413041).

Almost surely, 25496826081 is an apocalyptic number.

It is an amenable number.

5496826081 is a deficient number, since it is larger than the sum of its proper divisors (1).

5496826081 is an equidigital number, since it uses as much as digits as its factorization.

5496826081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 829440, while the sum is 49.

The square root of 5496826081 is about 74140.5832253834. The cubic root of 5496826081 is about 1764.8345556710.

The spelling of 5496826081 in words is "five billion, four hundred ninety-six million, eight hundred twenty-six thousand, eighty-one".