Base | Representation |
---|---|
bin | 1111000111001011110011… |
… | …00011100011001000011111 |
3 | 11100122222010020201211120002 |
4 | 13203211321203203020133 |
5 | 13323434022020044411 |
6 | 154402355035044515 |
7 | 6666642633401420 |
oct | 743457143431037 |
9 | 140588106654502 |
10 | 33232201331231 |
11 | a652774320771 |
12 | 3888758ba073b |
13 | 1570a2472c966 |
14 | 82c638cb5647 |
15 | 3c96a499c33b |
hex | 1e39798e321f |
33232201331231 has 16 divisors (see below), whose sum is σ = 40030609665600. Its totient is φ = 26983596127488.
The previous prime is 33232201331167. The next prime is 33232201331261. The reversal of 33232201331231 is 13213310223233.
It is not a de Polignac number, because 33232201331231 - 26 = 33232201331167 is a prime.
It is a super-2 number, since 2×332322013312312 (a number of 28 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (29).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 33232201331194 and 33232201331203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33232201331261) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1544380046 + ... + 1544401563.
It is an arithmetic number, because the mean of its divisors is an integer number (2501913104100).
Almost surely, 233232201331231 is an apocalyptic number.
33232201331231 is a deficient number, since it is larger than the sum of its proper divisors (6798408334369).
33232201331231 is a wasteful number, since it uses less digits than its factorization.
33232201331231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3088781698.
The product of its (nonzero) digits is 11664, while the sum is 29.
Adding to 33232201331231 its reverse (13213310223233), we get a palindrome (46445511554464).
The spelling of 33232201331231 in words is "thirty-three trillion, two hundred thirty-two billion, two hundred one million, three hundred thirty-one thousand, two hundred thirty-one".
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