Base | Representation |
---|---|
bin | 1000111011100111101… |
… | …0111111010101100111 |
3 | 112200001201021022202202 |
4 | 2032321322333111213 |
5 | 10003222413312403 |
6 | 154254002125115 |
7 | 14041314602432 |
oct | 2167172772547 |
9 | 480051238682 |
10 | 153443104103 |
11 | 5a0906a5233 |
12 | 258a395079b |
13 | 116149b7973 |
14 | 75d8b7c819 |
15 | 3ed0eed688 |
hex | 23b9ebf567 |
153443104103 has 4 divisors (see below), whose sum is σ = 155958564888. Its totient is φ = 150927643320.
The previous prime is 153443104063. The next prime is 153443104117. The reversal of 153443104103 is 301401344351.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 153443104103 - 214 = 153443087719 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153443104123) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1257730301 + ... + 1257730422.
It is an arithmetic number, because the mean of its divisors is an integer number (38989641222).
Almost surely, 2153443104103 is an apocalyptic number.
153443104103 is a deficient number, since it is larger than the sum of its proper divisors (2515460785).
153443104103 is an equidigital number, since it uses as much as digits as its factorization.
153443104103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2515460784.
The product of its (nonzero) digits is 8640, while the sum is 29.
Adding to 153443104103 its reverse (301401344351), we get a palindrome (454844448454).
The spelling of 153443104103 in words is "one hundred fifty-three billion, four hundred forty-three million, one hundred four thousand, one hundred three".
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