Base | Representation |
---|---|
bin | 11101011001011101011… |
… | …011011101110000111010 |
3 | 21011010111100200101000202 |
4 | 131121131123131300322 |
5 | 231044333220010020 |
6 | 4144022410202202 |
7 | 265645330415000 |
oct | 35313533356072 |
9 | 7133440611022 |
10 | 2020202110010 |
11 | 709843474077 |
12 | 287641723362 |
13 | 118672a84816 |
14 | 6dac7946a70 |
15 | 3783b86ce75 |
hex | 1d65d6ddc3a |
2020202110010 has 32 divisors (see below), whose sum is σ = 4240657497600. Its totient is φ = 692640722256.
The previous prime is 2020202109971. The next prime is 2020202110019. The reversal of 2020202110010 is 100112020202.
It is a happy number.
It is a super-2 number, since 2×20202021100102 (a number of 25 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 2020202109973 and 2020202110000.
It is not an unprimeable number, because it can be changed into a prime (2020202110019) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294486674 + ... + 294493533.
It is an arithmetic number, because the mean of its divisors is an integer number (132520546800).
Almost surely, 22020202110010 is an apocalyptic number.
2020202110010 is an abundant number, since it is smaller than the sum of its proper divisors (2220455387590).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2020202110010 is an equidigital number, since it uses as much as digits as its factorization.
2020202110010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 588980235 (or 588980221 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 2020202110010 its reverse (100112020202), we get a palindrome (2120314130212).
The spelling of 2020202110010 in words is "two trillion, twenty billion, two hundred two million, one hundred ten thousand, ten".
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