Base | Representation |
---|---|
bin | 110011100000… |
… | …1110010010110 |
3 | 1212211011012212 |
4 | 1213001302112 |
5 | 23403230100 |
6 | 2402513422 |
7 | 445364651 |
oct | 147016226 |
9 | 55734185 |
10 | 27008150 |
11 | 14277694 |
12 | 9065872 |
13 | 5798270 |
14 | 3830898 |
15 | 2587635 |
hex | 19c1c96 |
27008150 has 48 divisors (see below), whose sum is σ = 55611024. Its totient is φ = 9694080.
The previous prime is 27008143. The next prime is 27008159. The reversal of 27008150 is 5180072.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (27008159) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23489 + ... + 24611.
It is an arithmetic number, because the mean of its divisors is an integer number (1158563).
Almost surely, 227008150 is an apocalyptic number.
27008150 is an abundant number, since it is smaller than the sum of its proper divisors (28602874).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
27008150 is a wasteful number, since it uses less digits than its factorization.
27008150 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1185 (or 1180 counting only the distinct ones).
The product of its (nonzero) digits is 560, while the sum is 23.
The square root of 27008150 is about 5196.9365976506. The cubic root of 27008150 is about 300.0301821485.
The spelling of 27008150 in words is "twenty-seven million, eight thousand, one hundred fifty".
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