Base | Representation |
---|---|
bin | 110000111010110110… |
… | …111001101100000000 |
3 | 12000120200222001010200 |
4 | 300322312321230000 |
5 | 1330033413000034 |
6 | 40044113325200 |
7 | 3536445540342 |
oct | 607266715400 |
9 | 160520861120 |
10 | 52527078144 |
11 | 20305191292 |
12 | a21b266800 |
13 | 4c51490238 |
14 | 27841cd292 |
15 | 157666da99 |
hex | c3adb9b00 |
52527078144 has 108 divisors (see below), whose sum is σ = 151516201200. Its totient is φ = 17501202432.
The previous prime is 52527078103. The next prime is 52527078167. The reversal of 52527078144 is 44187072525.
52527078144 is a `hidden beast` number, since 5 + 2 + 527 + 0 + 7 + 81 + 44 = 666.
It is a self number, because there is not a number n which added to its sum of digits gives 52527078144.
It is an unprimeable number.
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 11 ways as a sum of consecutive naturals, for example, 7643542 + ... + 7650410.
Almost surely, 252527078144 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 52527078144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75758100600).
52527078144 is an abundant number, since it is smaller than the sum of its proper divisors (98989123056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52527078144 is a wasteful number, since it uses less digits than its factorization.
52527078144 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10210 (or 10193 counting only the distinct ones).
The product of its (nonzero) digits is 627200, while the sum is 45.
The spelling of 52527078144 in words is "fifty-two billion, five hundred twenty-seven million, seventy-eight thousand, one hundred forty-four".
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