Base | Representation |
---|---|
bin | 1101111010000… |
… | …10111110111110 |
3 | 22010112021002011 |
4 | 12331002332332 |
5 | 214331310202 |
6 | 15324321434 |
7 | 2614434664 |
oct | 675027676 |
9 | 263467064 |
10 | 116666302 |
11 | 5a945135 |
12 | 330a327a |
13 | 1b22a71c |
14 | 116ccc34 |
15 | a397bd7 |
hex | 6f42fbe |
116666302 has 4 divisors (see below), whose sum is σ = 174999456. Its totient is φ = 58333150.
The previous prime is 116666269. The next prime is 116666309. The reversal of 116666302 is 203666611.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 203666611 = 37 ⋅5504503.
It is a super-2 number, since 2×1166663022 = 27222052044710408, which contains 22 as substring.
It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (116666309) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29166574 + ... + 29166577.
It is an arithmetic number, because the mean of its divisors is an integer number (43749864).
Almost surely, 2116666302 is an apocalyptic number.
116666302 is a deficient number, since it is larger than the sum of its proper divisors (58333154).
116666302 is an equidigital number, since it uses as much as digits as its factorization.
116666302 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58333153.
The product of its (nonzero) digits is 7776, while the sum is 31.
The square root of 116666302 is about 10801.2176165468. The cubic root of 116666302 is about 488.6318938505.
The spelling of 116666302 in words is "one hundred sixteen million, six hundred sixty-six thousand, three hundred two".
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