Base | Representation |
---|---|
bin | 1110111101000011… |
… | …01110011000110001 |
3 | 202201111202102210100 |
4 | 13132201232120301 |
5 | 112420224200001 |
6 | 3404351223013 |
7 | 402643564140 |
oct | 73641563061 |
9 | 22644672710 |
10 | 8028350001 |
11 | 344a881201 |
12 | 1680817a69 |
13 | 9ac38b079 |
14 | 562367757 |
15 | 31ec4a586 |
hex | 1de86e631 |
8028350001 has 24 divisors (see below), whose sum is σ = 13301023424. Its totient is φ = 4571056800.
The previous prime is 8028349993. The next prime is 8028350009. The reversal of 8028350001 is 1000538208.
It is a happy number.
8028350001 is a `hidden beast` number, since 80 + 2 + 83 + 500 + 0 + 1 = 666.
8028350001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (8028349993) and next prime (8028350009).
It is not a de Polignac number, because 8028350001 - 23 = 8028349993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (8028350009) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212575 + ... + 247476.
Almost surely, 28028350001 is an apocalyptic number.
It is an amenable number.
8028350001 is a deficient number, since it is larger than the sum of its proper divisors (5272673423).
8028350001 is a wasteful number, since it uses less digits than its factorization.
8028350001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 460341 (or 460338 counting only the distinct ones).
The product of its (nonzero) digits is 1920, while the sum is 27.
The square root of 8028350001 is about 89601.0602671642. The cubic root of 8028350001 is about 2002.3597148613.
Adding to 8028350001 its reverse (1000538208), we get a palindrome (9028888209).
The spelling of 8028350001 in words is "eight billion, twenty-eight million, three hundred fifty thousand, one".
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