Base | Representation |
---|---|
bin | 101111110011010010000110… |
… | …010101111011011101000101 |
3 | 1000120101000100100221120002102 |
4 | 233303102012111323131011 |
5 | 210023421234123200401 |
6 | 2023043220310321445 |
7 | 62165532462520055 |
oct | 5763220625733505 |
9 | 1016330310846072 |
10 | 210232313100101 |
11 | 60a94028aaa976 |
12 | 1b6b4520359285 |
13 | 903ca8c0ac436 |
14 | 39cb42655b565 |
15 | 194895918d56b |
hex | bf348657b745 |
210232313100101 has 4 divisors (see below), whose sum is σ = 210601789925100. Its totient is φ = 209862836275104.
The previous prime is 210232313100077. The next prime is 210232313100109. The reversal of 210232313100101 is 101001313232012.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 55619228308900 + 154613084791201 = 7457830^2 + 12434351^2 .
It is a cyclic number.
It is not a de Polignac number, because 210232313100101 - 210 = 210232313099077 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 (210232313100109) 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, 184738411646 + ... + 184738412783.
It is an arithmetic number, because the mean of its divisors is an integer number (52650447481275).
Almost surely, 2210232313100101 is an apocalyptic number.
It is an amenable number.
210232313100101 is a deficient number, since it is larger than the sum of its proper divisors (369476824999).
210232313100101 is an equidigital number, since it uses as much as digits as its factorization.
210232313100101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 369476824998.
The product of its (nonzero) digits is 216, while the sum is 20.
Adding to 210232313100101 its reverse (101001313232012), we get a palindrome (311233626332113).
The spelling of 210232313100101 in words is "two hundred ten trillion, two hundred thirty-two billion, three hundred thirteen million, one hundred thousand, one hundred one".
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