Base | Representation |
---|---|
bin | 1110111100000101… |
… | …00000000100011100 |
3 | 202200221100120221011 |
4 | 13132002200010130 |
5 | 112411130234032 |
6 | 3403455545004 |
7 | 402514163635 |
oct | 73602400434 |
9 | 22627316834 |
10 | 8020164892 |
11 | 34461a0653 |
12 | 1679b2b164 |
13 | 9aa7835cc |
14 | 56123688c |
15 | 31e180247 |
hex | 1de0a011c |
8020164892 has 12 divisors (see below), whose sum is σ = 14136262840. Its totient is φ = 3981232656.
The previous prime is 8020164869. The next prime is 8020164913. The reversal of 8020164892 is 2984610208.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7211823 + ... + 7212934.
Almost surely, 28020164892 is an apocalyptic number.
It is an amenable number.
8020164892 is a deficient number, since it is larger than the sum of its proper divisors (6116097948).
8020164892 is a wasteful number, since it uses less digits than its factorization.
8020164892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14424900 (or 14424898 counting only the distinct ones).
The product of its (nonzero) digits is 55296, while the sum is 40.
The square root of 8020164892 is about 89555.3733284609. The cubic root of 8020164892 is about 2001.6789977555.
The spelling of 8020164892 in words is "eight billion, twenty million, one hundred sixty-four thousand, eight hundred ninety-two".
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