Base | Representation |
---|---|
bin | 100011011111110001011110… |
… | …0111011101001000000101101 |
3 | 1111221111220111100220202200010 |
4 | 1012333202330323221000231 |
5 | 311411034232222113401 |
6 | 3024020311115323433 |
7 | 122523611152002651 |
oct | 10677427473510055 |
9 | 1457456440822603 |
10 | 312230112301101 |
11 | 90539057631a85 |
12 | 2b028354a50579 |
13 | 1052b2338384c7 |
14 | 5716037814a61 |
15 | 2616c4d611ed6 |
hex | 11bf8bcee902d |
312230112301101 has 8 divisors (see below), whose sum is σ = 416315959552800. Its totient is φ = 208148836625072.
The previous prime is 312230112301033. The next prime is 312230112301153. The reversal of 312230112301101 is 101103211032213.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 312230112301101 - 213 = 312230112292909 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (312230112301171) 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, 1142734551 + ... + 1143007748.
It is an arithmetic number, because the mean of its divisors is an integer number (52039494944100).
Almost surely, 2312230112301101 is an apocalyptic number.
It is an amenable number.
312230112301101 is a deficient number, since it is larger than the sum of its proper divisors (104085847251699).
312230112301101 is a wasteful number, since it uses less digits than its factorization.
312230112301101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2285787835.
The product of its (nonzero) digits is 216, while the sum is 21.
Adding to 312230112301101 its reverse (101103211032213), we get a palindrome (413333323333314).
The spelling of 312230112301101 in words is "three hundred twelve trillion, two hundred thirty billion, one hundred twelve million, three hundred one thousand, one hundred one".
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