Base | Representation |
---|---|
bin | 11101000110110000100… |
… | …011111110000111010000 |
3 | 21002012122221102201010012 |
4 | 131012300203332013100 |
5 | 230232222213341422 |
6 | 4130502100054052 |
7 | 264334613406350 |
oct | 35066043760720 |
9 | 7065587381105 |
10 | 2000122012112 |
11 | 701279807344 |
12 | 283778994328 |
13 | 1167c29140a3 |
14 | 6cb40b70b60 |
15 | 37063a7e4e2 |
hex | 1d1b08fe1d0 |
2000122012112 has 20 divisors (see below), whose sum is σ = 4428841598496. Its totient is φ = 857195148000.
The previous prime is 2000122012111. The next prime is 2000122012127. The reversal of 2000122012112 is 2112102210002.
It is a Harshad number since it is a multiple of its sum of digits (14).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2000122012111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8929116014 + ... + 8929116237.
Almost surely, 22000122012112 is an apocalyptic number.
It is an amenable number.
2000122012112 is an abundant number, since it is smaller than the sum of its proper divisors (2428719586384).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2000122012112 is a wasteful number, since it uses less digits than its factorization.
2000122012112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17858232266 (or 17858232260 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 14.
Adding to 2000122012112 its reverse (2112102210002), we get a palindrome (4112224222114).
The spelling of 2000122012112 in words is "two trillion, one hundred twenty-two million, twelve thousand, one hundred twelve".
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