Base | Representation |
---|---|
bin | 100101101001111000001111… |
… | …1110101110100110100011011 |
3 | 1121102201111002020201102211120 |
4 | 1023103300133311310310123 |
5 | 321403031100420431021 |
6 | 3132232201201100323 |
7 | 126523136045052060 |
oct | 11323603765646433 |
9 | 1542644066642746 |
10 | 331211232202011 |
11 | 96596992a12247 |
12 | 31192b576276a3 |
13 | 112a71151a6a35 |
14 | 5bb09cdd82c67 |
15 | 284586e47d2c6 |
hex | 12d3c1fd74d1b |
331211232202011 has 8 divisors (see below), whose sum is σ = 504702830022144. Its totient is φ = 189263561258280.
The previous prime is 331211232201959. The next prime is 331211232202021. The reversal of 331211232202011 is 110202232112133.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 331211232202011 - 218 = 331211231939867 is a prime.
It is not an unprimeable number, because it can be changed into a prime (331211232202021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7885981719075 + ... + 7885981719116.
It is an arithmetic number, because the mean of its divisors is an integer number (63087853752768).
Almost surely, 2331211232202011 is an apocalyptic number.
331211232202011 is a deficient number, since it is larger than the sum of its proper divisors (173491597820133).
331211232202011 is a wasteful number, since it uses less digits than its factorization.
331211232202011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15771963438201.
The product of its (nonzero) digits is 864, while the sum is 24.
Adding to 331211232202011 its reverse (110202232112133), we get a palindrome (441413464314144).
The spelling of 331211232202011 in words is "three hundred thirty-one trillion, two hundred eleven billion, two hundred thirty-two million, two hundred two thousand, eleven".
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