Base | Representation |
---|---|
bin | 11110111000100000… |
… | …101101000100110110 |
3 | 10011121000001102101012 |
4 | 132320200231010312 |
5 | 1020403022231204 |
6 | 23122245232222 |
7 | 2252513225144 |
oct | 367040550466 |
9 | 104530042335 |
10 | 33160352054 |
11 | 13077177335 |
12 | 6515402672 |
13 | 31860613bb |
14 | 1868072594 |
15 | ce12e476e |
hex | 7b882d136 |
33160352054 has 16 divisors (see below), whose sum is σ = 51594517392. Its totient is φ = 15972743808.
The previous prime is 33160352039. The next prime is 33160352063. The reversal of 33160352054 is 45025306133.
It is a self number, because there is not a number n which added to its sum of digits gives 33160352054.
It is a congruent number.
It is an unprimeable number.
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, 2634719 + ... + 2647274.
It is an arithmetic number, because the mean of its divisors is an integer number (3224657337).
Almost surely, 233160352054 is an apocalyptic number.
33160352054 is a deficient number, since it is larger than the sum of its proper divisors (18434165338).
33160352054 is a wasteful number, since it uses less digits than its factorization.
33160352054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5282111.
The product of its (nonzero) digits is 32400, while the sum is 32.
Adding to 33160352054 its reverse (45025306133), we get a palindrome (78185658187).
The spelling of 33160352054 in words is "thirty-three billion, one hundred sixty million, three hundred fifty-two thousand, fifty-four".
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