Base | Representation |
---|---|
bin | 1101101100111001111011… |
… | …10001101000000111101001 |
3 | 10221200102101200011212122121 |
4 | 12312130331301220013221 |
5 | 12422123203343013001 |
6 | 144025345410551241 |
7 | 6226560144212266 |
oct | 666347561500751 |
9 | 127612350155577 |
10 | 30130232001001 |
11 | 966718351aa50 |
12 | 3467535898521 |
13 | 13a73653c3a82 |
14 | 76244d5a826d |
15 | 373b531b86a1 |
hex | 1b673dc681e9 |
30130232001001 has 4 divisors (see below), whose sum is σ = 32869344001104. Its totient is φ = 27391120000900.
The previous prime is 30130232000993. The next prime is 30130232001041. The reversal of 30130232001001 is 10010023203103.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 30130232001001 - 23 = 30130232000993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (30130232001041) 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, 1369556000035 + ... + 1369556000056.
It is an arithmetic number, because the mean of its divisors is an integer number (8217336000276).
Almost surely, 230130232001001 is an apocalyptic number.
It is an amenable number.
30130232001001 is a deficient number, since it is larger than the sum of its proper divisors (2739112000103).
30130232001001 is a wasteful number, since it uses less digits than its factorization.
30130232001001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2739112000102.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 30130232001001 its reverse (10010023203103), we get a palindrome (40140255204104).
The spelling of 30130232001001 in words is "thirty trillion, one hundred thirty billion, two hundred thirty-two million, one thousand, one".
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