Base | Representation |
---|---|
bin | 110001110010001111101… |
… | …011001110110011001001 |
3 | 110010001201121201220221020 |
4 | 301302033223032303021 |
5 | 422023111314123223 |
6 | 11135402444303053 |
7 | 502113430641450 |
oct | 61621753166311 |
9 | 13101647656836 |
10 | 3421204442313 |
11 | 10a9a19798469 |
12 | 473076541a89 |
13 | 1ba806234318 |
14 | bb831309b97 |
15 | 5ded79c01e3 |
hex | 31c8facecc9 |
3421204442313 has 128 divisors (see below), whose sum is σ = 5765137956864. Its totient is φ = 1761807801600.
The previous prime is 3421204442273. The next prime is 3421204442321. The reversal of 3421204442313 is 3132444021243.
It is not a de Polignac number, because 3421204442313 - 229 = 3420667571401 is a prime.
It is a super-2 number, since 2×34212044423132 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3421204442323) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 134399895 + ... + 134425347.
It is an arithmetic number, because the mean of its divisors is an integer number (45040140288).
Almost surely, 23421204442313 is an apocalyptic number.
It is an amenable number.
3421204442313 is a deficient number, since it is larger than the sum of its proper divisors (2343933514551).
3421204442313 is a wasteful number, since it uses less digits than its factorization.
3421204442313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25755.
The product of its (nonzero) digits is 55296, while the sum is 33.
Adding to 3421204442313 its reverse (3132444021243), we get a palindrome (6553648463556).
The spelling of 3421204442313 in words is "three trillion, four hundred twenty-one billion, two hundred four million, four hundred forty-two thousand, three hundred thirteen".
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