Base | Representation |
---|---|
bin | 1110010100010… |
… | …1001010101111 |
3 | 11011222222001110 |
4 | 3211011022233 |
5 | 110333132033 |
6 | 5543043103 |
7 | 1326302064 |
oct | 345051257 |
9 | 134888043 |
10 | 60052143 |
11 | 30997078 |
12 | 18140493 |
13 | c597918 |
14 | 7d92c6b |
15 | 5413363 |
hex | 39452af |
60052143 has 16 divisors (see below), whose sum is σ = 85232736. Its totient is φ = 37478400.
The previous prime is 60052129. The next prime is 60052151. The reversal of 60052143 is 34125006.
It is a happy number.
It is not a de Polignac number, because 60052143 - 221 = 57954991 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60052183) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6793 + ... + 12893.
It is an arithmetic number, because the mean of its divisors is an integer number (5327046).
Almost surely, 260052143 is an apocalyptic number.
60052143 is a deficient number, since it is larger than the sum of its proper divisors (25180593).
60052143 is a wasteful number, since it uses less digits than its factorization.
60052143 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6314.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 60052143 is about 7749.3317776438. The cubic root of 60052143 is about 391.6001384714.
Adding to 60052143 its reverse (34125006), we get a palindrome (94177149).
The spelling of 60052143 in words is "sixty million, fifty-two thousand, one hundred forty-three".
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