Base | Representation |
---|---|
bin | 100010011110… |
… | …1001010011100 |
3 | 1021000101001012 |
4 | 1010331022130 |
5 | 14111420231 |
6 | 1443234352 |
7 | 306434426 |
oct | 104751234 |
9 | 37011035 |
10 | 18076316 |
11 | a227005 |
12 | 60789b8 |
13 | 398b95b |
14 | 2587816 |
15 | 18c0e2b |
hex | 113d29c |
18076316 has 12 divisors (see below), whose sum is σ = 32079600. Its totient is φ = 8910720.
The previous prime is 18076307. The next prime is 18076319. The reversal of 18076316 is 61367081.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (18076319) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31541 + ... + 32108.
It is an arithmetic number, because the mean of its divisors is an integer number (2673300).
Almost surely, 218076316 is an apocalyptic number.
It is an amenable number.
18076316 is a deficient number, since it is larger than the sum of its proper divisors (14003284).
18076316 is a wasteful number, since it uses less digits than its factorization.
18076316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 63724 (or 63722 counting only the distinct ones).
The product of its (nonzero) digits is 6048, while the sum is 32.
The square root of 18076316 is about 4251.6251010643. The cubic root of 18076316 is about 262.4439959134.
The spelling of 18076316 in words is "eighteen million, seventy-six thousand, three hundred sixteen".
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