Base | Representation |
---|---|
bin | 111101011001101… |
… | …1000101101000001 |
3 | 12022120210121202200 |
4 | 1322303120231001 |
5 | 13204413302011 |
6 | 540235103413 |
7 | 102025116645 |
oct | 17263305501 |
9 | 5276717680 |
10 | 2060290881 |
11 | 967a87040 |
12 | 495ba1b69 |
13 | 26aac683c |
14 | 1578b0c25 |
15 | c0d21856 |
hex | 7acd8b41 |
2060290881 has 12 divisors (see below), whose sum is σ = 3246519120. Its totient is φ = 1248661080.
The previous prime is 2060290867. The next prime is 2060290913. The reversal of 2060290881 is 1880920602.
2060290881 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 2060290881 - 29 = 2060290369 is a prime.
It is a super-2 number, since 2×20602908812 = 8489597028663512322, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (2060290801) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10405411 + ... + 10405608.
It is an arithmetic number, because the mean of its divisors is an integer number (270543260).
Almost surely, 22060290881 is an apocalyptic number.
It is an amenable number.
2060290881 is a deficient number, since it is larger than the sum of its proper divisors (1186228239).
2060290881 is a wasteful number, since it uses less digits than its factorization.
2060290881 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20811036 (or 20811033 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 36.
The square root of 2060290881 is about 45390.4271956103. The cubic root of 2060290881 is about 1272.4562135509.
The spelling of 2060290881 in words is "two billion, sixty million, two hundred ninety thousand, eight hundred eighty-one".
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