Base | Representation |
---|---|
bin | 10110101010011… |
… | …101000110101110 |
3 | 222111110120210001 |
4 | 112222131012232 |
5 | 1234314244024 |
6 | 101421334514 |
7 | 12264612325 |
oct | 2652350656 |
9 | 874416701 |
10 | 380228014 |
11 | 1856a0a31 |
12 | a740743a |
13 | 60a0abba |
14 | 386d90bc |
15 | 235aa244 |
hex | 16a9d1ae |
380228014 has 16 divisors (see below), whose sum is σ = 584853696. Its totient is φ = 185286400.
The previous prime is 380227999. The next prime is 380228039. The reversal of 380228014 is 410822083.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109899 + ... + 113305.
It is an arithmetic number, because the mean of its divisors is an integer number (36553356).
Almost surely, 2380228014 is an apocalyptic number.
380228014 is a deficient number, since it is larger than the sum of its proper divisors (204625682).
380228014 is a wasteful number, since it uses less digits than its factorization.
380228014 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4811.
The product of its (nonzero) digits is 3072, while the sum is 28.
The square root of 380228014 is about 19499.4362482611. The cubic root of 380228014 is about 724.4604874016.
The spelling of 380228014 in words is "three hundred eighty million, two hundred twenty-eight thousand, fourteen".
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