Base | Representation |
---|---|
bin | 11111000001100011… |
… | …110010100110001001 |
3 | 10011222120200212022002 |
4 | 133001203302212021 |
5 | 1021210402443131 |
6 | 23145311040345 |
7 | 2256335440313 |
oct | 370143624611 |
9 | 104876625262 |
10 | 33312156041 |
11 | 1314493097a |
12 | 65582100b5 |
13 | 31ab642448 |
14 | 18802aa7b3 |
15 | cee7cd6cb |
hex | 7c18f2989 |
33312156041 has 4 divisors (see below), whose sum is σ = 33496201284. Its totient is φ = 33128110800.
The previous prime is 33312156037. The next prime is 33312156043. The reversal of 33312156041 is 14065121333.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 9235978816 + 24076177225 = 96104^2 + 155165^2 .
It is a cyclic number.
It is not a de Polignac number, because 33312156041 - 22 = 33312156037 is a prime.
It is a super-2 number, since 2×333121560412 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 33312155995 and 33312156013.
It is not an unprimeable number, because it can be changed into a prime (33312156043) 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 3 ways as a sum of consecutive naturals, for example, 92022350 + ... + 92022711.
It is an arithmetic number, because the mean of its divisors is an integer number (8374050321).
Almost surely, 233312156041 is an apocalyptic number.
It is an amenable number.
33312156041 is a deficient number, since it is larger than the sum of its proper divisors (184045243).
33312156041 is a wasteful number, since it uses less digits than its factorization.
33312156041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 184045242.
The product of its (nonzero) digits is 6480, while the sum is 29.
Adding to 33312156041 its reverse (14065121333), we get a palindrome (47377277374).
The spelling of 33312156041 in words is "thirty-three billion, three hundred twelve million, one hundred fifty-six thousand, forty-one".
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