Base | Representation |
---|---|
bin | 100011011000011000011101… |
… | …1000100001110110011001101 |
3 | 1111210220210120010210222012201 |
4 | 1012300300323010032303031 |
5 | 311242413412213424401 |
6 | 3021521515131401501 |
7 | 122360331000251536 |
oct | 10660607304166315 |
9 | 1453823503728181 |
10 | 311214321233101 |
11 | 90187285aa4a70 |
12 | 2aaa35065b3291 |
13 | 104864ccb7a460 |
14 | 56bcbd40a568d |
15 | 25ea5ea8c5b01 |
hex | 11b0c3b10eccd |
311214321233101 has 16 divisors (see below), whose sum is σ = 365636523526848. Its totient is φ = 261148796553600.
The previous prime is 311214321233077. The next prime is 311214321233143. The reversal of 311214321233101 is 101332123412113.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 311214321233101 - 25 = 311214321233069 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 311214321233101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (311214321231101) 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 15 ways as a sum of consecutive naturals, for example, 38255616 + ... + 45671881.
It is an arithmetic number, because the mean of its divisors is an integer number (22852282720428).
Almost surely, 2311214321233101 is an apocalyptic number.
It is an amenable number.
311214321233101 is a deficient number, since it is larger than the sum of its proper divisors (54422202293747).
311214321233101 is a wasteful number, since it uses less digits than its factorization.
311214321233101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 83953452.
The product of its (nonzero) digits is 2592, while the sum is 28.
Adding to 311214321233101 its reverse (101332123412113), we get a palindrome (412546444645214).
The spelling of 311214321233101 in words is "three hundred eleven trillion, two hundred fourteen billion, three hundred twenty-one million, two hundred thirty-three thousand, one hundred one".
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