Base | Representation |
---|---|
bin | 101110101110101011001… |
… | …110010000111010011110 |
3 | 102100222200222012012220101 |
4 | 232232223032100322132 |
5 | 410103031040311332 |
6 | 10455113323411314 |
7 | 451000566643141 |
oct | 56565316207236 |
9 | 12328628165811 |
10 | 3211213213342 |
11 | 1028960163042 |
12 | 43a430983b3a |
13 | 1a3a7bca9054 |
14 | b15d030a058 |
15 | 587e7321ae7 |
hex | 2ebab390e9e |
3211213213342 has 8 divisors (see below), whose sum is σ = 4863585061296. Its totient is φ = 1590018192912.
The previous prime is 3211213213303. The next prime is 3211213213357. The reversal of 3211213213342 is 2433123121123.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 3211213213342.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7794206623 + ... + 7794207034.
It is an arithmetic number, because the mean of its divisors is an integer number (607948132662).
Almost surely, 23211213213342 is an apocalyptic number.
3211213213342 is a deficient number, since it is larger than the sum of its proper divisors (1652371847954).
3211213213342 is a wasteful number, since it uses less digits than its factorization.
3211213213342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15588413762.
The product of its digits is 5184, while the sum is 28.
Adding to 3211213213342 its reverse (2433123121123), we get a palindrome (5644336334465).
The spelling of 3211213213342 in words is "three trillion, two hundred eleven billion, two hundred thirteen million, two hundred thirteen thousand, three hundred forty-two".
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