Base | Representation |
---|---|
bin | 11001000010001011100011… |
… | …101001101011100101000101 |
3 | 112102211112221202121021012201 |
4 | 121002023203221223211011 |
5 | 103412343332310120401 |
6 | 1030055412312314501 |
7 | 32122351456154533 |
oct | 3102134351534505 |
9 | 472745852537181 |
10 | 110101011020101 |
11 | 320996384366a2 |
12 | 104223919a2a31 |
13 | 49586333a903a |
14 | 1d28cbb37b153 |
15 | cadea75a8b01 |
hex | 6422e3a6b945 |
110101011020101 has 8 divisors (see below), whose sum is σ = 113289065706744. Its totient is φ = 106954092523200.
The previous prime is 110101011020093. The next prime is 110101011020111. The reversal of 110101011020101 is 101020110101011.
It can be written as a sum of positive squares in 4 ways, for example, as 68724083420001 + 41376927600100 = 8289999^2 + 6432490^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 110101011020101 - 23 = 110101011020093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (110101011020111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10284042006 + ... + 10284052711.
It is an arithmetic number, because the mean of its divisors is an integer number (14161133213343).
Almost surely, 2110101011020101 is an apocalyptic number.
It is an amenable number.
110101011020101 is a deficient number, since it is larger than the sum of its proper divisors (3188054686643).
110101011020101 is a wasteful number, since it uses less digits than its factorization.
110101011020101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20568094871.
The product of its (nonzero) digits is 2, while the sum is 10.
Adding to 110101011020101 its reverse (101020110101011), we get a palindrome (211121121121112).
The spelling of 110101011020101 in words is "one hundred ten trillion, one hundred one billion, eleven million, twenty thousand, one hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •