Base | Representation |
---|---|
bin | 11101101100010011111… |
… | …10000100110001010010 |
3 | 10121112101000200110202210 |
4 | 32312021332010301102 |
5 | 113203403313001320 |
6 | 2100403350052550 |
7 | 133465023626610 |
oct | 16661176046122 |
9 | 3545330613683 |
10 | 1020222000210 |
11 | 3637457a3a66 |
12 | 14588634a156 |
13 | 7528b96143a |
14 | 37543dda6b0 |
15 | 1b811c350e0 |
hex | ed89f84c52 |
1020222000210 has 64 divisors (see below), whose sum is σ = 2919989440512. Its totient is φ = 223054746816.
The previous prime is 1020222000209. The next prime is 1020222000251. The reversal of 1020222000210 is 120002220201.
1020222000210 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
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, 105608214 + ... + 105617873.
It is an arithmetic number, because the mean of its divisors is an integer number (45624835008).
Almost surely, 21020222000210 is an apocalyptic number.
1020222000210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1020222000210 is an abundant number, since it is smaller than the sum of its proper divisors (1899767440302).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1020222000210 is a wasteful number, since it uses less digits than its factorization.
1020222000210 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 211226127.
The product of its (nonzero) digits is 32, while the sum is 12.
Adding to 1020222000210 its reverse (120002220201), we get a palindrome (1140224220411).
The spelling of 1020222000210 in words is "one trillion, twenty billion, two hundred twenty-two million, two hundred ten", and thus it is an aban number.
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