Base | Representation |
---|---|
bin | 101011101100000001110… |
… | …110001100010010011111 |
3 | 101122000020101122120210012 |
4 | 223230001312030102133 |
5 | 343142013024420411 |
6 | 10215110410233435 |
7 | 426621432331310 |
oct | 53540166142237 |
9 | 11560211576705 |
10 | 3002213123231 |
11 | a58260049a43 |
12 | 405a2312587b |
13 | 18a1521a788a |
14 | a5444bcc607 |
15 | 53163ba418b |
hex | 2bb01d8c49f |
3002213123231 has 16 divisors (see below), whose sum is σ = 3548015184384. Its totient is φ = 2487089034144.
The previous prime is 3002213123219. The next prime is 3002213123263. The reversal of 3002213123231 is 1323213122003.
3002213123231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3002213123231 is a prime.
It is a super-2 number, since 2×30022131232312 (a number of 26 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3002213123197 and 3002213123206.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3002213123281) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60364835 + ... + 60414548.
It is an arithmetic number, because the mean of its divisors is an integer number (221750949024).
Almost surely, 23002213123231 is an apocalyptic number.
3002213123231 is a deficient number, since it is larger than the sum of its proper divisors (545802061153).
3002213123231 is a wasteful number, since it uses less digits than its factorization.
3002213123231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 120779510.
The product of its (nonzero) digits is 1296, while the sum is 23.
Adding to 3002213123231 its reverse (1323213122003), we get a palindrome (4325426245234).
The spelling of 3002213123231 in words is "three trillion, two billion, two hundred thirteen million, one hundred twenty-three thousand, two hundred thirty-one".
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