Base | Representation |
---|---|
bin | 1011100000110100101011 |
3 | 12200022221210 |
4 | 23200310223 |
5 | 1233034102 |
6 | 144404203 |
7 | 34436625 |
oct | 13406453 |
9 | 5608853 |
10 | 3018027 |
11 | 1781541 |
12 | 1016663 |
13 | 81891c |
14 | 587c15 |
15 | 3e936c |
hex | 2e0d2b |
3018027 has 18 divisors (see below), whose sum is σ = 4348348. Its totient is φ = 1861568.
The previous prime is 3018023. The next prime is 3018031. The reversal of 3018027 is 7208103.
3018027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (3018023) and next prime (3018031).
It is not a de Polignac number, because 3018027 - 22 = 3018023 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3017994 and 3018012.
It is not an unprimeable number, because it can be changed into a prime (3018023) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 51124 + ... + 51182.
Almost surely, 23018027 is an apocalyptic number.
3018027 is a deficient number, since it is larger than the sum of its proper divisors (1330321).
3018027 is an equidigital number, since it uses as much as digits as its factorization.
3018027 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 155 (or 79 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 21.
The square root of 3018027 is about 1737.2469599916. The cubic root of 3018027 is about 144.5132629118.
The spelling of 3018027 in words is "three million, eighteen thousand, twenty-seven".
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