Base | Representation |
---|---|
bin | 1100111011101… |
… | …0101100111110 |
3 | 10210001210012001 |
4 | 3032322230332 |
5 | 102341221420 |
6 | 5214332514 |
7 | 1226023156 |
oct | 316725476 |
9 | 123053161 |
10 | 54242110 |
11 | 2868899a |
12 | 161ba13a |
13 | b312230 |
14 | 72bd766 |
15 | 4b66b0a |
hex | 33bab3e |
54242110 has 32 divisors (see below), whose sum is σ = 105511392. Its totient is φ = 19958400.
The previous prime is 54242107. The next prime is 54242117. The reversal of 54242110 is 1124245.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54242117) 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 15 ways as a sum of consecutive naturals, for example, 51085 + ... + 52135.
It is an arithmetic number, because the mean of its divisors is an integer number (3297231).
Almost surely, 254242110 is an apocalyptic number.
54242110 is a deficient number, since it is larger than the sum of its proper divisors (51269282).
54242110 is a wasteful number, since it uses less digits than its factorization.
54242110 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1468.
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 54242110 is about 7364.9243037522. The cubic root of 54242110 is about 378.5403607724.
Adding to 54242110 its reverse (1124245), we get a palindrome (55366355).
The spelling of 54242110 in words is "fifty-four million, two hundred forty-two thousand, one hundred ten".
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