Base | Representation |
---|---|
bin | 101010010001000… |
… | …1011101101110011 |
3 | 10122211200102011200 |
4 | 1110202023231303 |
5 | 10401032401102 |
6 | 352421542243 |
7 | 50100620661 |
oct | 12442135563 |
9 | 3584612150 |
10 | 1418247027 |
11 | 668621a8a |
12 | 336b74983 |
13 | 197a9a032 |
14 | d6501c31 |
15 | 8479b51c |
hex | 5488bb73 |
1418247027 has 12 divisors (see below), whose sum is σ = 2096220984. Its totient is φ = 923509440.
The previous prime is 1418247023. The next prime is 1418247073. The reversal of 1418247027 is 7207428141.
1418247027 is a `hidden beast` number, since 1 + 4 + 182 + 470 + 2 + 7 = 666.
1418247027 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1418247027 - 22 = 1418247023 is a prime.
It is a super-2 number, since 2×14182470272 = 4022849259188677458, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 1418246982 and 1418247000.
It is not an unprimeable number, because it can be changed into a prime (1418247023) 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, 1831974 + ... + 1832747.
It is an arithmetic number, because the mean of its divisors is an integer number (174685082).
Almost surely, 21418247027 is an apocalyptic number.
1418247027 is a deficient number, since it is larger than the sum of its proper divisors (677973957).
1418247027 is a wasteful number, since it uses less digits than its factorization.
1418247027 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3664770 (or 3664767 counting only the distinct ones).
The product of its (nonzero) digits is 25088, while the sum is 36.
The square root of 1418247027 is about 37659.6206433363. The cubic root of 1418247027 is about 1123.5281564040.
The spelling of 1418247027 in words is "one billion, four hundred eighteen million, two hundred forty-seven thousand, twenty-seven".
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