Base | Representation |
---|---|
bin | 11101011001101001011… |
… | …10110110011001001011 |
3 | 10120120111201022021220010 |
4 | 32230310232312121023 |
5 | 113022343203324321 |
6 | 2052025211003003 |
7 | 132661514262651 |
oct | 16546456663113 |
9 | 3516451267803 |
10 | 1010202011211 |
11 | 35a473776a18 |
12 | 14394a739463 |
13 | 74352a95873 |
14 | 36c73352dd1 |
15 | 1b427229676 |
hex | eb34bb664b |
1010202011211 has 32 divisors (see below), whose sum is σ = 1408781776896. Its totient is φ = 643420400000.
The previous prime is 1010202011177. The next prime is 1010202011237. The reversal of 1010202011211 is 1121102020101.
It is a cyclic number.
It is not a de Polignac number, because 1010202011211 - 214 = 1010201994827 is a prime.
It is a super-3 number, since 3×10102020112113 (a number of 37 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (1010202011281) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 511561 + ... + 1510661.
It is an arithmetic number, because the mean of its divisors is an integer number (44024430528).
Almost surely, 21010202011211 is an apocalyptic number.
1010202011211 is a deficient number, since it is larger than the sum of its proper divisors (398579765685).
1010202011211 is a wasteful number, since it uses less digits than its factorization.
1010202011211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 999323.
The product of its (nonzero) digits is 8, while the sum is 12.
Adding to 1010202011211 its reverse (1121102020101), we get a palindrome (2131304031312).
The spelling of 1010202011211 in words is "one trillion, ten billion, two hundred two million, eleven thousand, two hundred eleven".
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