Base | Representation |
---|---|
bin | 1110010101011… |
… | …1101100110101 |
3 | 11012010211011221 |
4 | 3211113230311 |
5 | 110343044203 |
6 | 5544430341 |
7 | 1330036306 |
oct | 345275465 |
9 | 135124157 |
10 | 60128053 |
11 | 30a39107 |
12 | 181783b1 |
13 | c5c333b |
14 | 7db27ad |
15 | 542aabd |
hex | 3957b35 |
60128053 has 4 divisors (see below), whose sum is σ = 60475788. Its totient is φ = 59780320.
The previous prime is 60128039. The next prime is 60128059. The reversal of 60128053 is 35082106.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 54066609 + 6061444 = 7353^2 + 2462^2 .
It is a cyclic number.
It is not a de Polignac number, because 60128053 - 29 = 60127541 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (60128059) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173608 + ... + 173953.
It is an arithmetic number, because the mean of its divisors is an integer number (15118947).
Almost surely, 260128053 is an apocalyptic number.
It is an amenable number.
60128053 is a deficient number, since it is larger than the sum of its proper divisors (347735).
60128053 is a wasteful number, since it uses less digits than its factorization.
60128053 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347734.
The product of its (nonzero) digits is 1440, while the sum is 25.
The square root of 60128053 is about 7754.2280724776. The cubic root of 60128053 is about 391.7650720798.
The spelling of 60128053 in words is "sixty million, one hundred twenty-eight thousand, fifty-three".
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