Base | Representation |
---|---|
bin | 1110111110000101… |
… | …00000000010110001 |
3 | 202202002220221210120 |
4 | 13133002200002301 |
5 | 112424424121001 |
6 | 3405255320453 |
7 | 403106610534 |
oct | 73702400261 |
9 | 22662827716 |
10 | 8036942001 |
11 | 345470a530 |
12 | 1683680129 |
13 | 9b10a8aaa |
14 | 563562a1b |
15 | 320896236 |
hex | 1df0a00b1 |
8036942001 has 16 divisors (see below), whose sum is σ = 11695207680. Its totient is φ = 4868744720.
The previous prime is 8036941951. The next prime is 8036942009. The reversal of 8036942001 is 1002496308.
It is a cyclic number.
It is not a de Polignac number, because 8036942001 - 26 = 8036941937 is a prime.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Harshad number since it is a multiple of its sum of digits (33).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (8036942009) 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, 25126 + ... + 129248.
It is an arithmetic number, because the mean of its divisors is an integer number (730950480).
Almost surely, 28036942001 is an apocalyptic number.
It is an amenable number.
8036942001 is a deficient number, since it is larger than the sum of its proper divisors (3658265679).
8036942001 is a wasteful number, since it uses less digits than its factorization.
8036942001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 106476.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 8036942001 is about 89648.9933072313. The cubic root of 8036942001 is about 2003.0737736211.
The spelling of 8036942001 in words is "eight billion, thirty-six million, nine hundred forty-two thousand, one".
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