Base | Representation |
---|---|
bin | 1100001011001… |
… | …10110101110000 |
3 | 21010011220021120 |
4 | 12011212311300 |
5 | 202121224404 |
6 | 14045022240 |
7 | 2350055103 |
oct | 605466560 |
9 | 233156246 |
10 | 102133104 |
11 | 52719127 |
12 | 2a254980 |
13 | 1820c6b8 |
14 | d7c873a |
15 | 8e769d9 |
hex | 6166d70 |
102133104 has 40 divisors (see below), whose sum is σ = 265340160. Its totient is φ = 33851328.
The previous prime is 102133081. The next prime is 102133111. The reversal of 102133104 is 401331201.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2649 + ... + 14535.
It is an arithmetic number, because the mean of its divisors is an integer number (6633504).
Almost surely, 2102133104 is an apocalyptic number.
It is an amenable number.
102133104 is an abundant number, since it is smaller than the sum of its proper divisors (163207056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
102133104 is a wasteful number, since it uses less digits than its factorization.
102133104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12077 (or 12071 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 15.
The square root of 102133104 is about 10106.0924199218. The cubic root of 102133104 is about 467.4360216336.
Adding to 102133104 its reverse (401331201), we get a palindrome (503464305).
The spelling of 102133104 in words is "one hundred two million, one hundred thirty-three thousand, one hundred four".
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