Base | Representation |
---|---|
bin | 100000010100101011111… |
… | …011100111101001010010 |
3 | 21212100101200210110220200 |
4 | 200110223323213221102 |
5 | 242343042144004302 |
6 | 4420231001520030 |
7 | 316323164114520 |
oct | 40245373475122 |
9 | 7770350713820 |
10 | 2221235141202 |
11 | 787025369960 |
12 | 2ba5a71a3016 |
13 | 13160010774c |
14 | 79718cd3310 |
15 | 3cba584a81c |
hex | 2052bee7a52 |
2221235141202 has 96 divisors (see below), whose sum is σ = 6000653093760. Its totient is φ = 576902511360.
The previous prime is 2221235141197. The next prime is 2221235141227. The reversal of 2221235141202 is 2021415321222.
2221235141202 is a `hidden beast` number, since 2 + 2 + 2 + 1 + 23 + 514 + 120 + 2 = 666.
2221235141202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22227324 + ... + 22327032.
It is an arithmetic number, because the mean of its divisors is an integer number (62506803060).
Almost surely, 22221235141202 is an apocalyptic number.
2221235141202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2221235141202 is an abundant number, since it is smaller than the sum of its proper divisors (3779417952558).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2221235141202 is a wasteful number, since it uses less digits than its factorization.
2221235141202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 115808 (or 115805 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
The spelling of 2221235141202 in words is "two trillion, two hundred twenty-one billion, two hundred thirty-five million, one hundred forty-one thousand, two hundred two".
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