Base | Representation |
---|---|
bin | 1010111011001100001100… |
… | …1011011011010001100001 |
3 | 1120112100002011001101001101 |
4 | 2232303003023123101201 |
5 | 3033301040244041113 |
6 | 41314123230234401 |
7 | 2346560430540151 |
oct | 256630313332141 |
9 | 46470064041041 |
10 | 12012003112033 |
11 | 3911297671601 |
12 | 142000b655a01 |
13 | 69195b3a3a42 |
14 | 2d7553baa761 |
15 | 15c6d6aa82dd |
hex | aecc32db461 |
12012003112033 has 32 divisors (see below), whose sum is σ = 13435783372800. Its totient is φ = 10686799569600.
The previous prime is 12012003111929. The next prime is 12012003112051. The reversal of 12012003112033 is 33021130021021.
12012003112033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-12012003112033 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 12012003112033.
It is not an unprimeable number, because it can be changed into a prime (12012003112073) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6605523 + ... + 8225383.
It is an arithmetic number, because the mean of its divisors is an integer number (419868230400).
Almost surely, 212012003112033 is an apocalyptic number.
It is an amenable number.
12012003112033 is a deficient number, since it is larger than the sum of its proper divisors (1423780260767).
12012003112033 is a wasteful number, since it uses less digits than its factorization.
12012003112033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1620213.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 12012003112033 its reverse (33021130021021), we get a palindrome (45033133133054).
The spelling of 12012003112033 in words is "twelve trillion, twelve billion, three million, one hundred twelve thousand, thirty-three".
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