Base | Representation |
---|---|
bin | 110011100010… |
… | …0101101010111 |
3 | 1212211202122011 |
4 | 1213010231113 |
5 | 23404120434 |
6 | 2403045051 |
7 | 445444600 |
oct | 147045527 |
9 | 55752564 |
10 | 27020119 |
11 | 14285685 |
12 | 9070787 |
13 | 57a0849 |
14 | 3834da7 |
15 | 258ae64 |
hex | 19c4b57 |
27020119 has 12 divisors (see below), whose sum is σ = 31726200. Its totient is φ = 22943088.
The previous prime is 27020113. The next prime is 27020137. The reversal of 27020119 is 91102072.
It is not a de Polignac number, because 27020119 - 23 = 27020111 is a prime.
It is a super-2 number, since 2×270201192 = 1460173661548322, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 27020119.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27020111) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2812 + ... + 7870.
It is an arithmetic number, because the mean of its divisors is an integer number (2643850).
Almost surely, 227020119 is an apocalyptic number.
27020119 is a deficient number, since it is larger than the sum of its proper divisors (4706081).
27020119 is a wasteful number, since it uses less digits than its factorization.
27020119 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5182 (or 5175 counting only the distinct ones).
The product of its (nonzero) digits is 252, while the sum is 22.
The square root of 27020119 is about 5198.0880138759. The cubic root of 27020119 is about 300.0744963143.
The spelling of 27020119 in words is "twenty-seven million, twenty thousand, one hundred nineteen".
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