Base | Representation |
---|---|
bin | 1000110010100111100… |
… | …01111011111111101010 |
3 | 1001212122121121000011000 |
4 | 10121103301323333222 |
5 | 14422101121413232 |
6 | 350432242415430 |
7 | 30552106530222 |
oct | 4312361737752 |
9 | 1055577530130 |
10 | 302053310442 |
11 | 107111245884 |
12 | 4a659061576 |
13 | 226393500c0 |
14 | 10895b17082 |
15 | 7cccaa227c |
hex | 4653c7bfea |
302053310442 has 32 divisors (see below), whose sum is σ = 722862624960. Its totient is φ = 92939479920.
The previous prime is 302053310441. The next prime is 302053310561. The reversal of 302053310442 is 244013350203.
302053310442 is a `hidden beast` number, since 3 + 0 + 20 + 533 + 104 + 4 + 2 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (302053310441) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215136984 + ... + 215138387.
It is an arithmetic number, because the mean of its divisors is an integer number (22589457030).
Almost surely, 2302053310442 is an apocalyptic number.
302053310442 is an abundant number, since it is smaller than the sum of its proper divisors (420809314518).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
302053310442 is a wasteful number, since it uses less digits than its factorization.
302053310442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 430275395 (or 430275389 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 27.
Adding to 302053310442 its reverse (244013350203), we get a palindrome (546066660645).
The spelling of 302053310442 in words is "three hundred two billion, fifty-three million, three hundred ten thousand, four hundred forty-two".
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