Base | Representation |
---|---|
bin | 1010000000110111011100… |
… | …1100110000001000001010 |
3 | 1102222112201220022200120000 |
4 | 2200031313030300020022 |
5 | 2420341440224324320 |
6 | 35225531415543430 |
7 | 2214306042316365 |
oct | 240156714601012 |
9 | 42875656280500 |
10 | 11010001011210 |
11 | 35653515a4733 |
12 | 129998b08ab76 |
13 | 61b3143a6876 |
14 | 2a0c5b8bd0dc |
15 | 1415de6b6c90 |
hex | a037733020a |
11010001011210 has 80 divisors (see below), whose sum is σ = 29610934644456. Its totient is φ = 2935378922112.
The previous prime is 11010001011073. The next prime is 11010001011211. The reversal of 11010001011210 is 1211010001011.
It can be written as a sum of positive squares in 4 ways, for example, as 8790827694489 + 2219173316721 = 2964933^2 + 1489689^2 .
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a junction number, because it is equal to n+sod(n) for n = 11010001011192 and 11010001011201.
It is not an unprimeable number, because it can be changed into a prime (11010001011211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2397792 + ... + 5269668.
Almost surely, 211010001011210 is an apocalyptic number.
11010001011210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11010001011210 is an abundant number, since it is smaller than the sum of its proper divisors (18600933633246).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11010001011210 is a wasteful number, since it uses less digits than its factorization.
11010001011210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2876629 (or 2876620 counting only the distinct ones).
The product of its (nonzero) digits is 2, while the sum is 9.
Adding to 11010001011210 its reverse (1211010001011), we get a palindrome (12221011012221).
The spelling of 11010001011210 in words is "eleven trillion, ten billion, one million, eleven thousand, two hundred ten".
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