Base | Representation |
---|---|
bin | 1001000110011001011010… |
… | …01001001000010010000010 |
3 | 2121212000220200201110022121 |
4 | 10203030231021020102002 |
5 | 10110330022030000002 |
6 | 110320533040354454 |
7 | 4133514324334150 |
oct | 443145511102202 |
9 | 77760820643277 |
10 | 20011010000002 |
11 | 6415692505a9a |
12 | 22b2326915a2a |
13 | b220512ccc38 |
14 | 4d27765b23d0 |
15 | 24a7eb74d237 |
hex | 12332d248482 |
20011010000002 has 8 divisors (see below), whose sum is σ = 34304588571456. Its totient is φ = 8576147142852.
The previous prime is 20011009999999. The next prime is 20011010000041. The reversal of 20011010000002 is 20000001011002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Harshad number since it is a multiple of its sum of digits (7).
It is a self number, because there is not a number n which added to its sum of digits gives 20011010000002.
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, 714678928558 + ... + 714678928585.
It is an arithmetic number, because the mean of its divisors is an integer number (4288073571432).
Almost surely, 220011010000002 is an apocalyptic number.
20011010000002 is a deficient number, since it is larger than the sum of its proper divisors (14293578571454).
20011010000002 is a wasteful number, since it uses less digits than its factorization.
20011010000002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1429357857152.
The product of its (nonzero) digits is 4, while the sum is 7.
Adding to 20011010000002 its reverse (20000001011002), we get a palindrome (40011011011004).
The spelling of 20011010000002 in words is "twenty trillion, eleven billion, ten million, two", and thus it is an aban number and an uban number.
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