Base | Representation |
---|---|
bin | 101100000111000010010… |
… | …100100110010010110001 |
3 | 101201210002101101102102021 |
4 | 230013002110212102301 |
5 | 344130410300421223 |
6 | 10240304123351441 |
7 | 431666155633123 |
oct | 54070224462261 |
9 | 11653071342367 |
10 | 3031212123313 |
11 | a69591246a10 |
12 | 40b576982581 |
13 | 18cac407261a |
14 | a69d6309213 |
15 | 53cae9a065d |
hex | 2c1c25264b1 |
3031212123313 has 8 divisors (see below), whose sum is σ = 3501293148000. Its totient is φ = 2593550479680.
The previous prime is 3031212123307. The next prime is 3031212123319. The reversal of 3031212123313 is 3133212121303.
It is an interprime number because it is at equal distance from previous prime (3031212123307) and next prime (3031212123319).
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 3031212123313 - 213 = 3031212115121 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3031212123319) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8104845063 + ... + 8104845436.
It is an arithmetic number, because the mean of its divisors is an integer number (437661643500).
Almost surely, 23031212123313 is an apocalyptic number.
It is an amenable number.
3031212123313 is a deficient number, since it is larger than the sum of its proper divisors (470081024687).
3031212123313 is a wasteful number, since it uses less digits than its factorization.
3031212123313 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16209690527.
The product of its (nonzero) digits is 1944, while the sum is 25.
Adding to 3031212123313 its reverse (3133212121303), we get a palindrome (6164424244616).
The spelling of 3031212123313 in words is "three trillion, thirty-one billion, two hundred twelve million, one hundred twenty-three thousand, three hundred thirteen".
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