Base | Representation |
---|---|
bin | 1011001100100011001001… |
… | …0011000100101100010101 |
3 | 1121120211211101222120202101 |
4 | 2303020302103010230111 |
5 | 3103142312323143333 |
6 | 42103123112042101 |
7 | 2410245505430413 |
oct | 263106223045425 |
9 | 47524741876671 |
10 | 12310220131093 |
11 | 3a1680a378935 |
12 | 1469977993331 |
13 | 6b3b059c0c31 |
14 | 307b641c62b3 |
15 | 16533c97167d |
hex | b32324c4b15 |
12310220131093 has 8 divisors (see below), whose sum is σ = 12327754158720. Its totient is φ = 12292690068480.
The previous prime is 12310220131087. The next prime is 12310220131123. The reversal of 12310220131093 is 39013102201321.
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-12310220131093 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 (12310220131073) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5250546 + ... + 7224172.
It is an arithmetic number, because the mean of its divisors is an integer number (1540969269840).
Almost surely, 212310220131093 is an apocalyptic number.
It is an amenable number.
12310220131093 is a deficient number, since it is larger than the sum of its proper divisors (17534027627).
12310220131093 is an equidigital number, since it uses as much as digits as its factorization.
12310220131093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1982507.
The product of its (nonzero) digits is 1944, while the sum is 28.
The spelling of 12310220131093 in words is "twelve trillion, three hundred ten billion, two hundred twenty million, one hundred thirty-one thousand, ninety-three".
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