Base | Representation |
---|---|
bin | 11101111100101… |
… | …011000000010101 |
3 | 1022000102210200000 |
4 | 131330223000111 |
5 | 2012111202203 |
6 | 121505041513 |
7 | 15310463316 |
oct | 3574530025 |
9 | 1260383600 |
10 | 502444053 |
11 | 238686721 |
12 | 120326299 |
13 | 8012c697 |
14 | 4aa3060d |
15 | 2e19c4a3 |
hex | 1df2b015 |
502444053 has 96 divisors (see below), whose sum is σ = 836559360. Its totient is φ = 300464640.
The previous prime is 502444031. The next prime is 502444057. The reversal of 502444053 is 350444205.
It is not a de Polignac number, because 502444053 - 26 = 502443989 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (502444057) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 10690276 + ... + 10690322.
It is an arithmetic number, because the mean of its divisors is an integer number (8714160).
Almost surely, 2502444053 is an apocalyptic number.
It is an amenable number.
502444053 is a deficient number, since it is larger than the sum of its proper divisors (334115307).
502444053 is a wasteful number, since it uses less digits than its factorization.
502444053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169 (or 157 counting only the distinct ones).
The product of its (nonzero) digits is 9600, while the sum is 27.
The square root of 502444053 is about 22415.2638396250. The cubic root of 502444053 is about 794.9916553058.
Adding to 502444053 its reverse (350444205), we get a palindrome (852888258).
The spelling of 502444053 in words is "five hundred two million, four hundred forty-four thousand, fifty-three".
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