Base | Representation |
---|---|
bin | 110101011001… |
… | …0011111001011 |
3 | 1221200020122000 |
4 | 1222302133023 |
5 | 24131302214 |
6 | 2440002043 |
7 | 456642222 |
oct | 152623713 |
9 | 57606560 |
10 | 27994059 |
11 | 14890395 |
12 | 9460323 |
13 | 5a51c42 |
14 | 3a09cb9 |
15 | 26ce809 |
hex | 1ab27cb |
27994059 has 32 divisors (see below), whose sum is σ = 44044800. Its totient is φ = 17534880.
The previous prime is 27994051. The next prime is 27994067. The reversal of 27994059 is 95049972.
It is an interprime number because it is at equal distance from previous prime (27994051) and next prime (27994067).
It is not a de Polignac number, because 27994059 - 23 = 27994051 is a prime.
It is not an unprimeable number, because it can be changed into a prime (27994051) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37512 + ... + 38250.
It is an arithmetic number, because the mean of its divisors is an integer number (1376400).
Almost surely, 227994059 is an apocalyptic number.
27994059 is a deficient number, since it is larger than the sum of its proper divisors (16050741).
27994059 is a wasteful number, since it uses less digits than its factorization.
27994059 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 832 (or 826 counting only the distinct ones).
The product of its (nonzero) digits is 204120, while the sum is 45.
The square root of 27994059 is about 5290.9412206147. The cubic root of 27994059 is about 303.6374190314.
The spelling of 27994059 in words is "twenty-seven million, nine hundred ninety-four thousand, fifty-nine".
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