Base | Representation |
---|---|
bin | 10110111111001100110011… |
… | …100111001110001001001111 |
3 | 111020222002000212121201022000 |
4 | 112333030303213032021033 |
5 | 101222411001340200421 |
6 | 555004424551123343 |
7 | 30203145516203301 |
oct | 2677146347161117 |
9 | 436862025551260 |
10 | 101100101100111 |
11 | 2a239348440183 |
12 | b409a63373553 |
13 | 4454910b5b669 |
14 | 1ad73b18b5971 |
15 | ba4ca4091226 |
hex | 5bf3339ce24f |
101100101100111 has 32 divisors (see below), whose sum is σ = 149820393623040. Its totient is φ = 67380960009600.
The previous prime is 101100101100077. The next prime is 101100101100151. The reversal of 101100101100111 is 111001101001101.
It is not a de Polignac number, because 101100101100111 - 210 = 101100101099087 is a prime.
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 = 101100101100093 and 101100101100102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (101100101100151) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2425547191 + ... + 2425588871.
It is an arithmetic number, because the mean of its divisors is an integer number (4681887300720).
Almost surely, 2101100101100111 is an apocalyptic number.
101100101100111 is a deficient number, since it is larger than the sum of its proper divisors (48720292522929).
101100101100111 is a wasteful number, since it uses less digits than its factorization.
101100101100111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65004 (or 64998 counting only the distinct ones).
The product of its (nonzero) digits is 1, while the sum is 9.
Adding to 101100101100111 its reverse (111001101001101), we get a palindrome (212101202101212).
The spelling of 101100101100111 in words is "one hundred one trillion, one hundred billion, one hundred one million, one hundred thousand, one hundred eleven".
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