Base | Representation |
---|---|
bin | 1100001011110… |
… | …1000011011010 |
3 | 10120011110021012 |
4 | 3002331003122 |
5 | 101040343020 |
6 | 5023213522 |
7 | 1160252054 |
oct | 302750332 |
9 | 116143235 |
10 | 51106010 |
11 | 2693677a |
12 | 151472a2 |
13 | a784957 |
14 | 6b048d4 |
15 | 47477c5 |
hex | 30bd0da |
51106010 has 16 divisors (see below), whose sum is σ = 96832800. Its totient is φ = 19366416.
The previous prime is 51106009. The next prime is 51106019. The reversal of 51106010 is 1060115.
51106010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×511060102 = 5223648516240200, which contains 22 as substring.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (51106019) by changing a digit.
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, 134300 + ... + 134679.
It is an arithmetic number, because the mean of its divisors is an integer number (6052050).
Almost surely, 251106010 is an apocalyptic number.
51106010 is a deficient number, since it is larger than the sum of its proper divisors (45726790).
51106010 is a wasteful number, since it uses less digits than its factorization.
51106010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 269005.
The product of its (nonzero) digits is 30, while the sum is 14.
The square root of 51106010 is about 7148.8467601425. The cubic root of 51106010 is about 371.0997472294.
Adding to 51106010 its reverse (1060115), we get a palindrome (52166125).
The spelling of 51106010 in words is "fifty-one million, one hundred six thousand, ten".
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