Base | Representation |
---|---|
bin | 110011010100010000… |
… | …0001110000111001101 |
3 | 101112110010000001101201 |
4 | 1212220200032013031 |
5 | 3301143001413401 |
6 | 122343054105501 |
7 | 10650613516405 |
oct | 1465040160715 |
9 | 345403001351 |
10 | 110201201101 |
11 | 42810783512 |
12 | 194361ab291 |
13 | a5130b4b04 |
14 | 5495bd9805 |
15 | 2ceeadcb01 |
hex | 19a880e1cd |
110201201101 has 4 divisors (see below), whose sum is σ = 111292302204. Its totient is φ = 109110100000.
The previous prime is 110201201083. The next prime is 110201201113. The reversal of 110201201101 is 101102102011.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101102102011 = 101 ⋅1001010911.
It can be written as a sum of positive squares in 2 ways, for example, as 56881773001 + 53319428100 = 238499^2 + 230910^2 .
It is a cyclic number.
It is not a de Polignac number, because 110201201101 - 27 = 110201200973 is a prime.
It is a super-2 number, since 2×1102012011012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110201201401) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545550400 + ... + 545550601.
It is an arithmetic number, because the mean of its divisors is an integer number (27823075551).
Almost surely, 2110201201101 is an apocalyptic number.
It is an amenable number.
110201201101 is a deficient number, since it is larger than the sum of its proper divisors (1091101103).
110201201101 is a wasteful number, since it uses less digits than its factorization.
110201201101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1091101102.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 110201201101 its reverse (101102102011), we get a palindrome (211303303112).
It can be divided in two parts, 11020 and 1201101, that added together give a palindrome (1212121).
The spelling of 110201201101 in words is "one hundred ten billion, two hundred one million, two hundred one thousand, one hundred one".
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