Base | Representation |
---|---|
bin | 111011111100010… |
… | …1010010011010001 |
3 | 12012011200202120101 |
4 | 1313320222103101 |
5 | 13104400421113 |
6 | 531330012401 |
7 | 100562060641 |
oct | 16770522321 |
9 | 5164622511 |
10 | 2011342033 |
11 | 942394048 |
12 | 481717101 |
13 | 260918a1c |
14 | 1511ac521 |
15 | bb8a32dd |
hex | 77e2a4d1 |
2011342033 has 8 divisors (see below), whose sum is σ = 2126700800. Its totient is φ = 1896933168.
The previous prime is 2011342013. The next prime is 2011342057. The reversal of 2011342033 is 3302431102.
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 2011342033 - 25 = 2011342001 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (19).
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2011342033.
It is not an unprimeable number, because it can be changed into a prime (2011342013) 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, 233118 + ... + 241591.
It is an arithmetic number, because the mean of its divisors is an integer number (265837600).
Almost surely, 22011342033 is an apocalyptic number.
It is an amenable number.
2011342033 is a deficient number, since it is larger than the sum of its proper divisors (115358767).
2011342033 is a wasteful number, since it uses less digits than its factorization.
2011342033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 474951.
The product of its (nonzero) digits is 432, while the sum is 19.
The square root of 2011342033 is about 44847.9880596666. The cubic root of 2011342033 is about 1262.2982395356.
Adding to 2011342033 its reverse (3302431102), we get a palindrome (5313773135).
The spelling of 2011342033 in words is "two billion, eleven million, three hundred forty-two thousand, thirty-three".
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