Base | Representation |
---|---|
bin | 11101111110100101001… |
… | …00110010000000101011 |
3 | 10122110200120020120112122 |
4 | 32333102210302000223 |
5 | 113334000142304011 |
6 | 2105104514301455 |
7 | 134263050614240 |
oct | 16772244620053 |
9 | 3573616216478 |
10 | 1030030041131 |
11 | 367919118303 |
12 | 147762b8788b |
13 | 7619294b550 |
14 | 37bd48715c7 |
15 | 1bbd7d263db |
hex | efd293202b |
1030030041131 has 16 divisors (see below), whose sum is σ = 1268985816000. Its totient is φ = 814161051648.
The previous prime is 1030030041127. The next prime is 1030030041137. The reversal of 1030030041131 is 1311400300301.
1030030041131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1030030041131 - 22 = 1030030041127 is a prime.
It is a super-2 number, since 2×10300300411312 (a number of 25 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (1030030041137) 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, 5517206 + ... + 5700843.
It is an arithmetic number, because the mean of its divisors is an integer number (79311613500).
Almost surely, 21030030041131 is an apocalyptic number.
1030030041131 is a deficient number, since it is larger than the sum of its proper divisors (238955774869).
1030030041131 is a wasteful number, since it uses less digits than its factorization.
1030030041131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11219078.
The product of its (nonzero) digits is 108, while the sum is 17.
Adding to 1030030041131 its reverse (1311400300301), we get a palindrome (2341430341432).
The spelling of 1030030041131 in words is "one trillion, thirty billion, thirty million, forty-one thousand, one hundred thirty-one".
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