Base | Representation |
---|---|
bin | 1100001100101… |
… | …1001111000110 |
3 | 10120021101221202 |
4 | 3003023033012 |
5 | 101044222402 |
6 | 5024342502 |
7 | 1160613323 |
oct | 303131706 |
9 | 116241852 |
10 | 51164102 |
11 | 26976390 |
12 | 15174a32 |
13 | a7a5222 |
14 | 6b1bb4a |
15 | 4759b02 |
hex | 30cb3c6 |
51164102 has 16 divisors (see below), whose sum is σ = 84262032. Its totient is φ = 23106720.
The previous prime is 51164089. The next prime is 51164111. The reversal of 51164102 is 20146115.
51164102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 3953 + ... + 10860.
It is an arithmetic number, because the mean of its divisors is an integer number (5266377).
Almost surely, 251164102 is an apocalyptic number.
51164102 is a deficient number, since it is larger than the sum of its proper divisors (33097930).
51164102 is a wasteful number, since it uses less digits than its factorization.
51164102 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14983.
The product of its (nonzero) digits is 240, while the sum is 20.
The square root of 51164102 is about 7152.9086391481. The cubic root of 51164102 is about 371.2403031927.
The spelling of 51164102 in words is "fifty-one million, one hundred sixty-four thousand, one hundred two".
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