Base | Representation |
---|---|
bin | 11101011011001000100… |
… | …101111000010001010010 |
3 | 21011022010122201202100210 |
4 | 131123020211320101102 |
5 | 231112024000032010 |
6 | 4144521033224550 |
7 | 266041021302663 |
oct | 35331045702122 |
9 | 7138118652323 |
10 | 2022000002130 |
11 | 70a586319029 |
12 | 287a63862156 |
13 | 11889b3b7304 |
14 | 6dc1863136a |
15 | 378e460bb20 |
hex | 1d6c8978452 |
2022000002130 has 32 divisors (see below), whose sum is σ = 4879611067968. Its totient is φ = 536220993600.
The previous prime is 2022000002129. The next prime is 2022000002171. The reversal of 2022000002130 is 312000002202.
It is a super-2 number, since 2×20220000021302 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186182416 + ... + 186193275.
It is an arithmetic number, because the mean of its divisors is an integer number (152487845874).
Almost surely, 22022000002130 is an apocalyptic number.
2022000002130 is an abundant number, since it is smaller than the sum of its proper divisors (2857611065838).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2022000002130 is a wasteful number, since it uses less digits than its factorization.
2022000002130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372375882.
The product of its (nonzero) digits is 48, while the sum is 12.
Adding to 2022000002130 its reverse (312000002202), we get a palindrome (2334000004332).
The spelling of 2022000002130 in words is "two trillion, twenty-two billion, two thousand, one hundred thirty".
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