Base | Representation |
---|---|
bin | 10011000000000100… |
… | …11111110101011011 |
3 | 222022221100202101201 |
4 | 21200002133311123 |
5 | 131343001431021 |
6 | 4404131055031 |
7 | 510536533510 |
oct | 114002376533 |
9 | 28287322351 |
10 | 10201202011 |
11 | 4365349070 |
12 | 1b88441477 |
13 | c675a5910 |
14 | 6cab79307 |
15 | 3ea8a3591 |
hex | 26009fd5b |
10201202011 has 64 divisors (see below), whose sum is σ = 14663577600. Its totient is φ = 6832771200.
The previous prime is 10201201993. The next prime is 10201202027. The reversal of 10201202011 is 11020210201.
10201202011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 10201202011 - 217 = 10201070939 is a prime.
It is not an unprimeable number, because it can be changed into a prime (10201202411) 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 63 ways as a sum of consecutive naturals, for example, 1117576 + ... + 1126666.
It is an arithmetic number, because the mean of its divisors is an integer number (229118400).
Almost surely, 210201202011 is an apocalyptic number.
10201202011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10201202011 is a deficient number, since it is larger than the sum of its proper divisors (4462375589).
10201202011 is a wasteful number, since it uses less digits than its factorization.
10201202011 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9200.
The product of its (nonzero) digits is 8, while the sum is 10.
Subtracting from 10201202011 its sum of digits (10), we obtain a square (10201202001 = 1010012).
Adding to 10201202011 its reverse (11020210201), we get a palindrome (21221412212).
It can be divided in two parts, 10201 and 202011, that added together give a palindrome (212212).
The spelling of 10201202011 in words is "ten billion, two hundred one million, two hundred two thousand, eleven".
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