Base | Representation |
---|---|
bin | 1110010100010… |
… | …1100111111100 |
3 | 11012000001121200 |
4 | 3211011213330 |
5 | 110333212022 |
6 | 5543055500 |
7 | 1326310404 |
oct | 345054774 |
9 | 135001550 |
10 | 60054012 |
11 | 30998517 |
12 | 18141590 |
13 | c598725 |
14 | 7d93804 |
15 | 5413bac |
hex | 39459fc |
60054012 has 144 divisors (see below), whose sum is σ = 170614080. Its totient is φ = 17740800.
The previous prime is 60053993. The next prime is 60054023. The reversal of 60054012 is 21045006.
It is a happy number.
60054012 is a `hidden beast` number, since 600 + 54 + 0 + 12 = 666.
It is a super-2 number, since 2×600540122 = 7212968714592288, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 984462 + ... + 984522.
It is an arithmetic number, because the mean of its divisors is an integer number (1184820).
Almost surely, 260054012 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 60054012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85307040).
60054012 is an abundant number, since it is smaller than the sum of its proper divisors (110560068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
60054012 is a wasteful number, since it uses less digits than its factorization.
60054012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 164 (or 159 counting only the distinct ones).
The product of its (nonzero) digits is 240, while the sum is 18.
The square root of 60054012 is about 7749.4523677483. The cubic root of 60054012 is about 391.6042010134.
Adding to 60054012 its reverse (21045006), we get a palindrome (81099018).
The spelling of 60054012 in words is "sixty million, fifty-four thousand, twelve".
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