Base | Representation |
---|---|
bin | 1010001010000011… |
… | …01010011010001100 |
3 | 112002000211200100001 |
4 | 11011001222122030 |
5 | 42131433443202 |
6 | 2301033214044 |
7 | 252062666500 |
oct | 50501523214 |
9 | 15060750301 |
10 | 5453031052 |
11 | 2349103a37 |
12 | 1082261324 |
13 | 68b97a0c1 |
14 | 39a30c300 |
15 | 21dae2d87 |
hex | 14506a68c |
5453031052 has 18 divisors (see below), whose sum is σ = 11100813612. Its totient is φ = 2337013224.
The previous prime is 5453031019. The next prime is 5453031053. The reversal of 5453031052 is 2501303545.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a self number, because there is not a number n which added to its sum of digits gives 5453031052.
It is not an unprimeable number, because it can be changed into a prime (5453031053) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13910598 + ... + 13910989.
Almost surely, 25453031052 is an apocalyptic number.
It is an amenable number.
5453031052 is an abundant number, since it is smaller than the sum of its proper divisors (5647782560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5453031052 is a wasteful number, since it uses less digits than its factorization.
5453031052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27821605 (or 27821596 counting only the distinct ones).
The product of its (nonzero) digits is 9000, while the sum is 28.
The square root of 5453031052 is about 73844.6413221704. The cubic root of 5453031052 is about 1760.1350460253.
Adding to 5453031052 its reverse (2501303545), we get a palindrome (7954334597).
The spelling of 5453031052 in words is "five billion, four hundred fifty-three million, thirty-one thousand, fifty-two".
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