Base | Representation |
---|---|
bin | 100011101001101010… |
… | …101001001001011011 |
3 | 10122210210120220102120 |
4 | 203221222221021123 |
5 | 1111344140231113 |
6 | 25330253232323 |
7 | 2523420462456 |
oct | 435152511133 |
9 | 118723526376 |
10 | 38280008283 |
11 | 15264080890 |
12 | 7503a926a3 |
13 | 37c092659a |
14 | 1bd1da049d |
15 | ee09d4a23 |
hex | 8e9aa925b |
38280008283 has 16 divisors (see below), whose sum is σ = 56231304192. Its totient is φ = 22970300000.
The previous prime is 38280008251. The next prime is 38280008321.
38280008283 is nontrivially palindromic in base 10.
38280008283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 38280008283 - 25 = 38280008251 is a prime.
It is not an unprimeable number, because it can be changed into a prime (38280008233) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5739243 + ... + 5745908.
It is an arithmetic number, because the mean of its divisors is an integer number (3514456512).
Almost surely, 238280008283 is an apocalyptic number.
38280008283 is a gapful number since it is divisible by the number (33) formed by its first and last digit.
38280008283 is a deficient number, since it is larger than the sum of its proper divisors (17951295909).
38280008283 is a wasteful number, since it uses less digits than its factorization.
38280008283 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11485266.
The product of its (nonzero) digits is 147456, while the sum is 42.
The spelling of 38280008283 in words is "thirty-eight billion, two hundred eighty million, eight thousand, two hundred eighty-three".
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