Base | Representation |
---|---|
bin | 11101000110111000110… |
… | …01100110001001000111 |
3 | 10112121111210020200212210 |
4 | 32203130121212021013 |
5 | 112341231302010043 |
6 | 2043241535114503 |
7 | 132154104445362 |
oct | 16433431461107 |
9 | 3477453220783 |
10 | 1000130110023 |
11 | 356175412540 |
12 | 1419b9672a33 |
13 | 73409222415 |
14 | 365998350d9 |
15 | 1b037db7633 |
hex | e8dc666247 |
1000130110023 has 32 divisors (see below), whose sum is σ = 1480025675520. Its totient is φ = 595610370560.
The previous prime is 1000130110013. The next prime is 1000130110037. The reversal of 1000130110023 is 3200110310001.
1000130110023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 1000130110023 - 25 = 1000130109991 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1000130109990 and 1000130110008.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1000130110013) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4480111 + ... + 4698047.
It is an arithmetic number, because the mean of its divisors is an integer number (46250802360).
Almost surely, 21000130110023 is an apocalyptic number.
1000130110023 is a deficient number, since it is larger than the sum of its proper divisors (479895565497).
1000130110023 is a wasteful number, since it uses less digits than its factorization.
1000130110023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 220367.
The product of its (nonzero) digits is 18, while the sum is 12.
Adding to 1000130110023 its reverse (3200110310001), we get a palindrome (4200240420024).
The spelling of 1000130110023 in words is "one trillion, one hundred thirty million, one hundred ten thousand, twenty-three".
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