Base | Representation |
---|---|
bin | 111110010000110… |
… | …1011100100110100 |
3 | 12101121012120010200 |
4 | 1330201223210310 |
5 | 13234314012040 |
6 | 543150520500 |
7 | 102525640551 |
oct | 17441534464 |
9 | 5347176120 |
10 | 2089204020 |
11 | 9823349a2 |
12 | 4a3806130 |
13 | 273aaabc7 |
14 | 15b679a28 |
15 | c3633630 |
hex | 7c86b934 |
2089204020 has 72 divisors (see below), whose sum is σ = 6484654176. Its totient is φ = 544162752.
The previous prime is 2089203989. The next prime is 2089204037. The reversal of 2089204020 is 204029802.
2089204020 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 127222 + ... + 142701.
Almost surely, 22089204020 is an apocalyptic number.
2089204020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2089204020 is an abundant number, since it is smaller than the sum of its proper divisors (4395450156).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2089204020 is a wasteful number, since it uses less digits than its factorization.
2089204020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 269981 (or 269976 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 27.
The square root of 2089204020 is about 45707.8113674238. The cubic root of 2089204020 is about 1278.3809322395.
The spelling of 2089204020 in words is "two billion, eighty-nine million, two hundred four thousand, twenty".
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