Base | Representation |
---|---|
bin | 1001010010010111010011… |
… | …1111010010110111100001 |
3 | 1100011011122010010222020101 |
4 | 2110211310333102313201 |
5 | 2314244313100341001 |
6 | 33414525314542401 |
7 | 2102504402006320 |
oct | 224456477226741 |
9 | 40134563128211 |
10 | 10211100012001 |
11 | 3287559832559 |
12 | 118ab90897a01 |
13 | 590b9701b125 |
14 | 2743114b60b7 |
15 | 12a932b0ea01 |
hex | 94974fd2de1 |
10211100012001 has 16 divisors (see below), whose sum is σ = 12314035065600. Its totient is φ = 8277767993088.
The previous prime is 10211100011993. The next prime is 10211100012031. The reversal of 10211100012001 is 10021000111201.
It is a cyclic number.
It is not a de Polignac number, because 10211100012001 - 23 = 10211100011993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10211100012031) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 356294556 + ... + 356323213.
It is an arithmetic number, because the mean of its divisors is an integer number (769627191600).
Almost surely, 210211100012001 is an apocalyptic number.
It is an amenable number.
10211100012001 is a deficient number, since it is larger than the sum of its proper divisors (2102935053599).
10211100012001 is an equidigital number, since it uses as much as digits as its factorization.
10211100012001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 712617888.
The product of its (nonzero) digits is 4, while the sum is 10.
Adding to 10211100012001 its reverse (10021000111201), we get a palindrome (20232100123202).
The spelling of 10211100012001 in words is "ten trillion, two hundred eleven billion, one hundred million, twelve thousand, one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •