Base | Representation |
---|---|
bin | 110001010000011011… |
… | …111011000110100000 |
3 | 12001111221011220100100 |
4 | 301100123323012200 |
5 | 1331304102323200 |
6 | 40144045022400 |
7 | 3551432654550 |
oct | 612033730640 |
9 | 161457156310 |
10 | 52889104800 |
11 | 20480580274 |
12 | a300554a00 |
13 | 4cab4975ac |
14 | 27ba30b160 |
15 | 1598330d00 |
hex | c506fb1a0 |
52889104800 has 216 divisors, whose sum is σ = 213143295456. Its totient is φ = 12088926720.
The previous prime is 52889104789. The next prime is 52889104811. The reversal of 52889104800 is 840198825.
It is a happy number.
52889104800 is a `hidden beast` number, since 5 + 2 + 88 + 91 + 0 + 480 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (52889104789) and next prime (52889104811).
It is a super-3 number, since 3×528891048003 (a number of 33 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 474294 + ... + 575093.
It is an arithmetic number, because the mean of its divisors is an integer number (986774516).
Almost surely, 252889104800 is an apocalyptic number.
52889104800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
52889104800 is an abundant number, since it is smaller than the sum of its proper divisors (160254190656).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52889104800 is a wasteful number, since it uses less digits than its factorization.
52889104800 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1049420 (or 1049404 counting only the distinct ones).
The product of its (nonzero) digits is 184320, while the sum is 45.
The spelling of 52889104800 in words is "fifty-two billion, eight hundred eighty-nine million, one hundred four thousand, eight hundred".
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