Base | Representation |
---|---|
bin | 11001100010101111… |
… | …010011011011111011 |
3 | 2121210101120000112111 |
4 | 121202233103123323 |
5 | 422132122340243 |
6 | 20333254153151 |
7 | 1660436211151 |
oct | 314257233373 |
9 | 77711500474 |
10 | 27426371323 |
11 | 106a452078a |
12 | 53950527b7 |
13 | 27811265b0 |
14 | 148270d3d1 |
15 | aa7c0739d |
hex | 662bd36fb |
27426371323 has 16 divisors (see below), whose sum is σ = 30488451840. Its totient is φ = 24507294336.
The previous prime is 27426371317. The next prime is 27426371333. The reversal of 27426371323 is 32317362472.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-27426371323 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (27426371333) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49963 + ... + 239476.
It is an arithmetic number, because the mean of its divisors is an integer number (1905528240).
Almost surely, 227426371323 is an apocalyptic number.
27426371323 is a deficient number, since it is larger than the sum of its proper divisors (3062080517).
27426371323 is a wasteful number, since it uses less digits than its factorization.
27426371323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 289686.
The product of its digits is 254016, while the sum is 40.
The spelling of 27426371323 in words is "twenty-seven billion, four hundred twenty-six million, three hundred seventy-one thousand, three hundred twenty-three".
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