Base | Representation |
---|---|
bin | 1001001101001000110010… |
… | …0011101010111000100111 |
3 | 1022211120211212200010010121 |
4 | 2103102030203222320213 |
5 | 2311311411041012221 |
6 | 33305354520502411 |
7 | 2063145163643236 |
oct | 223221443527047 |
9 | 38746755603117 |
10 | 10121301110311 |
11 | 3252468684616 |
12 | 11756ab31aa07 |
13 | 585585a79041 |
14 | 26dc331a4b1d |
15 | 128429257a41 |
hex | 9348c8eae27 |
10121301110311 has 4 divisors (see below), whose sum is σ = 10121337806400. Its totient is φ = 10121264414224.
The previous prime is 10121301110243. The next prime is 10121301110329. The reversal of 10121301110311 is 11301110312101.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 10121301110311 - 27 = 10121301110183 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 (10121301110351) 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, 17931166 + ... + 18487003.
It is an arithmetic number, because the mean of its divisors is an integer number (2530334451600).
Almost surely, 210121301110311 is an apocalyptic number.
10121301110311 is a deficient number, since it is larger than the sum of its proper divisors (36696089).
10121301110311 is an equidigital number, since it uses as much as digits as its factorization.
10121301110311 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 36696088.
The product of its (nonzero) digits is 18, while the sum is 16.
Adding to 10121301110311 its reverse (11301110312101), we get a palindrome (21422411422412).
The spelling of 10121301110311 in words is "ten trillion, one hundred twenty-one billion, three hundred one million, one hundred ten thousand, three hundred eleven".
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