Base | Representation |
---|---|
bin | 1100011010010… |
… | …0010101110000 |
3 | 10121221120210020 |
4 | 3012210111300 |
5 | 101311201420 |
6 | 5055403440 |
7 | 1201306032 |
oct | 306442560 |
9 | 117846706 |
10 | 52053360 |
11 | 27423507 |
12 | 15523580 |
13 | aa26c08 |
14 | 6cadc52 |
15 | 4883340 |
hex | 31a4570 |
52053360 has 80 divisors (see below), whose sum is σ = 162953856. Its totient is φ = 13744384.
The previous prime is 52053359. The next prime is 52053361. The reversal of 52053360 is 6335025.
It is an interprime number because it is at equal distance from previous prime (52053359) and next prime (52053361).
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a self number, because there is not a number n which added to its sum of digits gives 52053360.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52053361) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24667 + ... + 26693.
Almost surely, 252053360 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 52053360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (81476928).
52053360 is an abundant number, since it is smaller than the sum of its proper divisors (110900496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52053360 is a wasteful number, since it uses less digits than its factorization.
52053360 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2150 (or 2144 counting only the distinct ones).
The product of its (nonzero) digits is 2700, while the sum is 24.
The square root of 52053360 is about 7214.8014525696. The cubic root of 52053360 is about 373.3787430592.
Adding to 52053360 its reverse (6335025), we get a palindrome (58388385).
The spelling of 52053360 in words is "fifty-two million, fifty-three thousand, three hundred sixty".
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