Base | Representation |
---|---|
bin | 1001101010000111… |
… | …11110110101100000 |
3 | 111101100212122002000 |
4 | 10311003332311200 |
5 | 41104403003202 |
6 | 2214304524000 |
7 | 242331334344 |
oct | 46503766540 |
9 | 14340778060 |
10 | 5185203552 |
11 | 2220a041a1 |
12 | 1008620600 |
13 | 6483350a9 |
14 | 372911624 |
15 | 20533b91c |
hex | 1350fed60 |
5185203552 has 96 divisors (see below), whose sum is σ = 15315148800. Its totient is φ = 1706500224.
The previous prime is 5185203533. The next prime is 5185203571. The reversal of 5185203552 is 2553025815.
5185203552 is a `hidden beast` number, since 5 + 1 + 85 + 20 + 3 + 552 = 666.
It is an interprime number because it is at equal distance from previous prime (5185203533) and next prime (5185203571).
It is a tau number, because it is divible by the number of its divisors (96).
It is a super-3 number, since 3×51852035523 (a number of 30 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
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 15 ways as a sum of consecutive naturals, for example, 30273 + ... + 106239.
It is an arithmetic number, because the mean of its divisors is an integer number (159532800).
Almost surely, 25185203552 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 5185203552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7657574400).
5185203552 is an abundant number, since it is smaller than the sum of its proper divisors (10129945248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5185203552 is a wasteful number, since it uses less digits than its factorization.
5185203552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 76065 (or 76051 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 36.
The square root of 5185203552 is about 72008.3575149441. The cubic root of 5185203552 is about 1730.8334109151.
The spelling of 5185203552 in words is "five billion, one hundred eighty-five million, two hundred three thousand, five hundred fifty-two".
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