Base | Representation |
---|---|
bin | 111111001011100… |
… | …1100110100001110 |
3 | 12110202011201101202 |
4 | 1332113030310032 |
5 | 13320210323042 |
6 | 550211105502 |
7 | 103351540103 |
oct | 17627146416 |
9 | 5422151352 |
10 | 2120011022 |
11 | 998766728 |
12 | 4b1ba2292 |
13 | 27a2a62bc |
14 | 1617b8aaa |
15 | c61bb632 |
hex | 7e5ccd0e |
2120011022 has 8 divisors (see below), whose sum is σ = 3182082096. Its totient is φ = 1059316992.
The previous prime is 2120011001. The next prime is 2120011079. The reversal of 2120011022 is 2201100212.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 2120010994 and 2120011012.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340403 + ... + 346574.
It is an arithmetic number, because the mean of its divisors is an integer number (397760262).
Almost surely, 22120011022 is an apocalyptic number.
2120011022 is a deficient number, since it is larger than the sum of its proper divisors (1062071074).
2120011022 is a wasteful number, since it uses less digits than its factorization.
2120011022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 688522.
The product of its (nonzero) digits is 16, while the sum is 11.
The square root of 2120011022 is about 46043.5774240013. The cubic root of 2120011022 is about 1284.6338839995.
Adding to 2120011022 its reverse (2201100212), we get a palindrome (4321111234).
The spelling of 2120011022 in words is "two billion, one hundred twenty million, eleven thousand, twenty-two".
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