Base | Representation |
---|---|
bin | 11101010000000100101… |
… | …011111100001101101100 |
3 | 21010011110221122220101002 |
4 | 131100010223330031230 |
5 | 230413213032302340 |
6 | 4135234330535432 |
7 | 265140505216016 |
oct | 35200453741554 |
9 | 7104427586332 |
10 | 2010123322220 |
11 | 705541236692 |
12 | 2856aa297578 |
13 | 11772796c970 |
14 | 6d40d1551b6 |
15 | 3744baea715 |
hex | 1d404afc36c |
2010123322220 has 96 divisors (see below), whose sum is σ = 4553829080640. Its totient is φ = 740917739520.
The previous prime is 2010123322219. The next prime is 2010123322253. The reversal of 2010123322220 is 222233210102.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 2010123322192 and 2010123322201.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 596297135 + ... + 596300505.
It is an arithmetic number, because the mean of its divisors is an integer number (47435719590).
Almost surely, 22010123322220 is an apocalyptic number.
2010123322220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2010123322220 is an abundant number, since it is smaller than the sum of its proper divisors (2543705758420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2010123322220 is a wasteful number, since it uses less digits than its factorization.
2010123322220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6675 (or 6673 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 2010123322220 its reverse (222233210102), we get a palindrome (2232356532322).
The spelling of 2010123322220 in words is "two trillion, ten billion, one hundred twenty-three million, three hundred twenty-two thousand, two hundred twenty".
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