Base | Representation |
---|---|
bin | 1011111010101001100101… |
… | …0011001101000111100000 |
3 | 1201101120010101121101122111 |
4 | 2332222121103031013200 |
5 | 3204131322340420222 |
6 | 43511024445045104 |
7 | 2521414165104046 |
oct | 276523123150740 |
9 | 51346111541574 |
10 | 13102222201312 |
11 | 41a1691949602 |
12 | 157736b856794 |
13 | 7406c39a087a |
14 | 334218262396 |
15 | 17ac43a26777 |
hex | bea994cd1e0 |
13102222201312 has 12 divisors (see below), whose sum is σ = 25794999958896. Its totient is φ = 6551111100640.
The previous prime is 13102222201309. The next prime is 13102222201333. The reversal of 13102222201312 is 21310222220131.
13102222201312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×131022222013122 (a number of 27 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 204722221864 + ... + 204722221927.
It is an arithmetic number, because the mean of its divisors is an integer number (2149583329908).
Almost surely, 213102222201312 is an apocalyptic number.
It is an amenable number.
13102222201312 is a deficient number, since it is larger than the sum of its proper divisors (12692777757584).
13102222201312 is an equidigital number, since it uses as much as digits as its factorization.
13102222201312 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 409444443801 (or 409444443793 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 22.
Adding to 13102222201312 its reverse (21310222220131), we get a palindrome (34412444421443).
It can be divided in two parts, 1310222220131 and 2, that multiplied together give a palindrome (2620444440262).
The spelling of 13102222201312 in words is "thirteen trillion, one hundred two billion, two hundred twenty-two million, two hundred one thousand, three hundred twelve".
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