Base | Representation |
---|---|
bin | 11001001111011100000110… |
… | …101001110000100110110001 |
3 | 112120001122201022011121101221 |
4 | 121033130012221300212301 |
5 | 104022310321103410001 |
6 | 1032034134042225041 |
7 | 32245235046640405 |
oct | 3117340651604661 |
9 | 476048638147357 |
10 | 111012131310001 |
11 | 3240aa87053919 |
12 | 1054aa8a1b5181 |
13 | 49c352598862c |
14 | 1d5b0315c7105 |
15 | cc7a30ed61a1 |
hex | 64f706a709b1 |
111012131310001 has 8 divisors (see below), whose sum is σ = 114614949604608. Its totient is φ = 107410674378000.
The previous prime is 111012131309977. The next prime is 111012131310037. The reversal of 111012131310001 is 100013131210111.
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 111012131310001 - 213 = 111012131301809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (111012131410001) 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 7 ways as a sum of consecutive naturals, for example, 340174915 + ... + 340501096.
It is an arithmetic number, because the mean of its divisors is an integer number (14326868700576).
Almost surely, 2111012131310001 is an apocalyptic number.
It is an amenable number.
111012131310001 is a deficient number, since it is larger than the sum of its proper divisors (3602818294607).
111012131310001 is an equidigital number, since it uses as much as digits as its factorization.
111012131310001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 680681303.
The product of its (nonzero) digits is 18, while the sum is 16.
Adding to 111012131310001 its reverse (100013131210111), we get a palindrome (211025262520112).
The spelling of 111012131310001 in words is "one hundred eleven trillion, twelve billion, one hundred thirty-one million, three hundred ten thousand, one".
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