Base | Representation |
---|---|
bin | 100000001010001111000… |
… | …111111011100111101010 |
3 | 21211021102201000100002120 |
4 | 200022033013323213222 |
5 | 242202102142124432 |
6 | 4411133330412110 |
7 | 315445134355221 |
oct | 40121707734752 |
9 | 7737381010076 |
10 | 2210014411242 |
11 | 78229757a410 |
12 | 2b8395431036 |
13 | 130532548371 |
14 | 78d729a5cb8 |
15 | 3c74a709c2c |
hex | 2028f1fb9ea |
2210014411242 has 64 divisors (see below), whose sum is σ = 4833451353600. Its totient is φ = 668091718080.
The previous prime is 2210014411169. The next prime is 2210014411247. The reversal of 2210014411242 is 2421144100122.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (2210014411247) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 53375484 + ... + 53416872.
It is an arithmetic number, because the mean of its divisors is an integer number (75522677400).
Almost surely, 22210014411242 is an apocalyptic number.
2210014411242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2210014411242 is an abundant number, since it is smaller than the sum of its proper divisors (2623436942358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2210014411242 is a wasteful number, since it uses less digits than its factorization.
2210014411242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43331.
The product of its (nonzero) digits is 1024, while the sum is 24.
Adding to 2210014411242 its reverse (2421144100122), we get a palindrome (4631158511364).
The spelling of 2210014411242 in words is "two trillion, two hundred ten billion, fourteen million, four hundred eleven thousand, two hundred forty-two".
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