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28482660607 is a prime number
BaseRepresentation
bin11010100001101100…
…101110100011111111
32201112000011002000211
4122201230232203333
5431313030114412
621030150133251
72025553422562
oct324154564377
981460132024
1028482660607
11110967a0535
12562a951227
1328bbc1173b
141542b104d9
15b1a806ca7
hex6a1b2e8ff

28482660607 has 2 divisors, whose sum is σ = 28482660608. Its totient is φ = 28482660606.

The previous prime is 28482660601. The next prime is 28482660637. The reversal of 28482660607 is 70606628482.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 28482660607 - 227 = 28348442879 is a prime.

It is a super-2 number, since 2×284826606072 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (28482660601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14241330303 + 14241330304.

It is an arithmetic number, because the mean of its divisors is an integer number (14241330304).

Almost surely, 228482660607 is an apocalyptic number.

28482660607 is a deficient number, since it is larger than the sum of its proper divisors (1).

28482660607 is an equidigital number, since it uses as much as digits as its factorization.

28482660607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1548288, while the sum is 49.

The spelling of 28482660607 in words is "twenty-eight billion, four hundred eighty-two million, six hundred sixty thousand, six hundred seven".