Base | Representation |
---|---|
bin | 1001000110011011101000… |
… | …01100010100110010100000 |
3 | 2121212010222202201100100102 |
4 | 10203031310030110302200 |
5 | 10110334442204120000 |
6 | 110321251221441532 |
7 | 4133556010335131 |
oct | 443156414246240 |
9 | 77763882640312 |
10 | 20012202020000 |
11 | 6416144361293 |
12 | 22b25b9b702a8 |
13 | b221b125c108 |
14 | 4d284aa25c88 |
15 | 24a86b20e3d5 |
hex | 123374314ca0 |
20012202020000 has 120 divisors (see below), whose sum is σ = 51373586015136. Its totient is φ = 7656842336000.
The previous prime is 20012202019991. The next prime is 20012202020033. The reversal of 20012202020000 is 2020221002.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21292394 + ... + 22212393.
Almost surely, 220012202020000 is an apocalyptic number.
20012202020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
20012202020000 is an abundant number, since it is smaller than the sum of its proper divisors (31361383995136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20012202020000 is an equidigital number, since it uses as much as digits as its factorization.
20012202020000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43504840 (or 43504817 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 11.
Adding to 20012202020000 its reverse (2020221002), we get a palindrome (20014222241002).
The spelling of 20012202020000 in words is "twenty trillion, twelve billion, two hundred two million, twenty thousand".
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