Base | Representation |
---|---|
bin | 100011011111101110010100… |
… | …0111010011111010110000111 |
3 | 1111221111020222222100121020011 |
4 | 1012333130220322133112013 |
5 | 311410431342001112403 |
6 | 3024013230341051051 |
7 | 122523251164302064 |
oct | 10677345072372607 |
9 | 1457436888317204 |
10 | 312223334004103 |
11 | 90536199444135 |
12 | 2b026b829b6a87 |
13 | 1052a6c3448192 |
14 | 57159934c9c6b |
15 | 26169a34dca6d |
hex | 11bf728e9f587 |
312223334004103 has 8 divisors (see below), whose sum is σ = 313587333212400. Its totient is φ = 310859339827008.
The previous prime is 312223334004097. The next prime is 312223334004167. The reversal of 312223334004103 is 301400433322213.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-312223334004103 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312223334004193) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180139803 + ... + 181864771.
It is an arithmetic number, because the mean of its divisors is an integer number (39198416651550).
Almost surely, 2312223334004103 is an apocalyptic number.
312223334004103 is a deficient number, since it is larger than the sum of its proper divisors (1363999208297).
312223334004103 is a wasteful number, since it uses less digits than its factorization.
312223334004103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2515601.
The product of its (nonzero) digits is 31104, while the sum is 31.
Adding to 312223334004103 its reverse (301400433322213), we get a palindrome (613623767326316).
The spelling of 312223334004103 in words is "three hundred twelve trillion, two hundred twenty-three billion, three hundred thirty-four million, four thousand, one hundred three".
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