Base | Representation |
---|---|
bin | 11010000010100101… |
… | …101001011110010011 |
3 | 2200011122000021212002 |
4 | 122002211221132103 |
5 | 424230420223214 |
6 | 20502303024215 |
7 | 2006615060021 |
oct | 320245513623 |
9 | 80148007762 |
10 | 27960711059 |
11 | 10949102076 |
12 | 5503b9b06b |
13 | 2837a42a58 |
14 | 14d3683711 |
15 | ad9aa51de |
hex | 682969793 |
27960711059 has 4 divisors (see below), whose sum is σ = 28030438920. Its totient is φ = 27890983200.
The previous prime is 27960711043. The next prime is 27960711101. The reversal of 27960711059 is 95011706972.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 27960711059 - 24 = 27960711043 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (27960731059) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34863329 + ... + 34864130.
It is an arithmetic number, because the mean of its divisors is an integer number (7007609730).
Almost surely, 227960711059 is an apocalyptic number.
27960711059 is a deficient number, since it is larger than the sum of its proper divisors (69727861).
27960711059 is an equidigital number, since it uses as much as digits as its factorization.
27960711059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69727860.
The product of its (nonzero) digits is 238140, while the sum is 47.
The spelling of 27960711059 in words is "twenty-seven billion, nine hundred sixty million, seven hundred eleven thousand, fifty-nine".
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