Base | Representation |
---|---|
bin | 10110111101111001111011… |
… | …011000111110001100011100 |
3 | 111020122120100000001210121101 |
4 | 112331321323120332030130 |
5 | 101214431223404323400 |
6 | 554455510324442444 |
7 | 30163545332006533 |
oct | 2675717330761434 |
9 | 436576300053541 |
10 | 101011111011100 |
11 | 2a2046318a2174 |
12 | b3b4768849424 |
13 | 44493cb336764 |
14 | 1ad2d6cb8531a |
15 | ba27e670256a |
hex | 5bde7b63e31c |
101011111011100 has 18 divisors (see below), whose sum is σ = 219194110894304. Its totient is φ = 40404444404400.
The previous prime is 101011111011077. The next prime is 101011111011113. The reversal of 101011111011100 is 1110111110101.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (10).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 505055554956 + ... + 505055555155.
Almost surely, 2101011111011100 is an apocalyptic number.
101011111011100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
101011111011100 is an abundant number, since it is smaller than the sum of its proper divisors (118182999883204).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
101011111011100 is a wasteful number, since it uses less digits than its factorization.
101011111011100 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1010111110125 (or 1010111110118 counting only the distinct ones).
The product of its (nonzero) digits is 1, while the sum is 10.
Adding to 101011111011100 its reverse (1110111110101), we get a palindrome (102121222121201).
Subtracting from 101011111011100 its reverse (1110111110101), we obtain a palindrome (99900999900999).
The spelling of 101011111011100 in words is "one hundred one trillion, eleven billion, one hundred eleven million, eleven thousand, one hundred".
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