Base | Representation |
---|---|
bin | 1101100101111… |
… | …0101101000110 |
3 | 10222021110102001 |
4 | 3121132231012 |
5 | 104043323024 |
6 | 5353535514 |
7 | 1261404604 |
oct | 331365506 |
9 | 128243361 |
10 | 57011014 |
11 | 2a1aa245 |
12 | 1711459a |
13 | ba71638 |
14 | 7800874 |
15 | 5012244 |
hex | 365eb46 |
57011014 has 4 divisors (see below), whose sum is σ = 85516524. Its totient is φ = 28505506.
The previous prime is 57011011. The next prime is 57011021. The reversal of 57011014 is 41011075.
It is a semiprime because it is the product of two primes.
It is a junction number, because it is equal to n+sod(n) for n = 57010982 and 57011000.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57011011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14252752 + ... + 14252755.
It is an arithmetic number, because the mean of its divisors is an integer number (21379131).
Almost surely, 257011014 is an apocalyptic number.
57011014 is a deficient number, since it is larger than the sum of its proper divisors (28505510).
57011014 is a wasteful number, since it uses less digits than its factorization.
57011014 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28505509.
The product of its (nonzero) digits is 140, while the sum is 19.
The square root of 57011014 is about 7550.5638200071. The cubic root of 57011014 is about 384.8748994795.
Adding to 57011014 its reverse (41011075), we get a palindrome (98022089).
The spelling of 57011014 in words is "fifty-seven million, eleven thousand, fourteen".
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