Base | Representation |
---|---|
bin | 11001011110011100… |
… | …111100110001101111 |
3 | 2121121101020002110212 |
4 | 121132130330301233 |
5 | 422010214413210 |
6 | 20322204453035 |
7 | 1655603666111 |
oct | 313634746157 |
9 | 77541202425 |
10 | 27354451055 |
11 | 10667968a48 |
12 | 5374b4a17b |
13 | 276c264a19 |
14 | 1476d4b3b1 |
15 | aa174c805 |
hex | 65e73cc6f |
27354451055 has 16 divisors (see below), whose sum is σ = 33054528000. Its totient is φ = 21730874400.
The previous prime is 27354451043. The next prime is 27354451067. The reversal of 27354451055 is 55015445372.
It is an interprime number because it is at equal distance from previous prime (27354451043) and next prime (27354451067).
It is not a de Polignac number, because 27354451055 - 24 = 27354451039 is a prime.
It is a super-2 number, since 2×273544510552 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3090326 + ... + 3099164.
It is an arithmetic number, because the mean of its divisors is an integer number (2065908000).
Almost surely, 227354451055 is an apocalyptic number.
27354451055 is a deficient number, since it is larger than the sum of its proper divisors (5700076945).
27354451055 is a wasteful number, since it uses less digits than its factorization.
27354451055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13094.
The product of its (nonzero) digits is 420000, while the sum is 41.
The spelling of 27354451055 in words is "twenty-seven billion, three hundred fifty-four million, four hundred fifty-one thousand, fifty-five".
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