Base | Representation |
---|---|
bin | 11110110110110000… |
… | …110100111010100010 |
3 | 10011111221212101220020 |
4 | 132312300310322202 |
5 | 1020323020232114 |
6 | 23115320454310 |
7 | 2252006025543 |
oct | 366660647242 |
9 | 104457771806 |
10 | 33131024034 |
11 | 130616657a9 |
12 | 650761a396 |
13 | 317cc63244 |
14 | 18641da4ca |
15 | cdd94eaa9 |
hex | 7b6c34ea2 |
33131024034 has 64 divisors (see below), whose sum is σ = 68646787200. Its totient is φ = 10651737600.
The previous prime is 33131024027. The next prime is 33131024081. The reversal of 33131024034 is 43042013133.
It is a junction number, because it is equal to n+sod(n) for n = 33131023995 and 33131024013.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31522809 + ... + 31523859.
It is an arithmetic number, because the mean of its divisors is an integer number (1072606050).
Almost surely, 233131024034 is an apocalyptic number.
33131024034 is an abundant number, since it is smaller than the sum of its proper divisors (35515763166).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33131024034 is a wasteful number, since it uses less digits than its factorization.
33131024034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2195.
The product of its (nonzero) digits is 2592, while the sum is 24.
Adding to 33131024034 its reverse (43042013133), we get a palindrome (76173037167).
The spelling of 33131024034 in words is "thirty-three billion, one hundred thirty-one million, twenty-four thousand, thirty-four".
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