Base | Representation |
---|---|
bin | 10000001001111… |
… | …011000011111100 |
3 | 200220000002102010 |
4 | 100021323003330 |
5 | 1023341133133 |
6 | 42521131220 |
7 | 6500526240 |
oct | 2011730374 |
9 | 626002363 |
10 | 271036668 |
11 | 129aa1951 |
12 | 76929b10 |
13 | 441c9936 |
14 | 27dd4420 |
15 | 18bdc263 |
hex | 1027b0fc |
271036668 has 48 divisors (see below), whose sum is σ = 747694080. Its totient is φ = 74768064.
The previous prime is 271036637. The next prime is 271036673. The reversal of 271036668 is 866630172.
It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53196 + ... + 58067.
It is an arithmetic number, because the mean of its divisors is an integer number (15576960).
Almost surely, 2271036668 is an apocalyptic number.
271036668 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
271036668 is an abundant number, since it is smaller than the sum of its proper divisors (476657412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
271036668 is a wasteful number, since it uses less digits than its factorization.
271036668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 111306 (or 111304 counting only the distinct ones).
The product of its (nonzero) digits is 72576, while the sum is 39.
The square root of 271036668 is about 16463.1913066696. The cubic root of 271036668 is about 647.1565481770.
The spelling of 271036668 in words is "two hundred seventy-one million, thirty-six thousand, six hundred sixty-eight".
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