Base | Representation |
---|---|
bin | 1001000111010000001010… |
… | …0001011011101100110010 |
3 | 1022110220220001000101222002 |
4 | 2101310002201123230302 |
5 | 2303132332430121320 |
6 | 33151114455014002 |
7 | 2052635631235043 |
oct | 221640241335462 |
9 | 38426801011862 |
10 | 10020201020210 |
11 | 32135a8282547 |
12 | 1159b9506a302 |
13 | 578b93386914 |
14 | 268da1dc08ca |
15 | 1259ad66a675 |
hex | 91d0285bb32 |
10020201020210 has 8 divisors (see below), whose sum is σ = 18036361836396. Its totient is φ = 4008080408080.
The previous prime is 10020201020177. The next prime is 10020201020237. The reversal of 10020201020210 is 1202010202001.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 9932034189169 + 88166831041 = 3151513^2 + 296929^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 10020201020191 and 10020201020200.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501010051001 + ... + 501010051020.
Almost surely, 210020201020210 is an apocalyptic number.
10020201020210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10020201020210 is a deficient number, since it is larger than the sum of its proper divisors (8016160816186).
10020201020210 is a wasteful number, since it uses less digits than its factorization.
10020201020210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1002020102028.
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 10020201020210 its reverse (1202010202001), we get a palindrome (11222211222211).
The spelling of 10020201020210 in words is "ten trillion, twenty billion, two hundred one million, twenty thousand, two hundred ten".
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