Base | Representation |
---|---|
bin | 111101000000111111… |
… | …1111100001000011010 |
3 | 110112012201010202101201 |
4 | 1322001333330020122 |
5 | 4121322142303424 |
6 | 140105552304414 |
7 | 12316021654450 |
oct | 1720177741032 |
9 | 415181122351 |
10 | 131030041114 |
11 | 5062a051285 |
12 | 2148984210a |
13 | c4823cc60b |
14 | 64b01d69d0 |
15 | 361d4cad44 |
hex | 1e81ffc21a |
131030041114 has 16 divisors (see below), whose sum is σ = 224700533568. Its totient is φ = 56136330432.
The previous prime is 131030041111. The next prime is 131030041123. The reversal of 131030041114 is 411140030131.
It is a junction number, because it is equal to n+sod(n) for n = 131030041091 and 131030041100.
It is not an unprimeable number, because it can be changed into a prime (131030041111) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1574784 + ... + 1655899.
It is an arithmetic number, because the mean of its divisors is an integer number (14043783348).
Almost surely, 2131030041114 is an apocalyptic number.
131030041114 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
131030041114 is a deficient number, since it is larger than the sum of its proper divisors (93670492454).
131030041114 is a wasteful number, since it uses less digits than its factorization.
131030041114 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3233589.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 131030041114 its reverse (411140030131), we get a palindrome (542170071245).
The spelling of 131030041114 in words is "one hundred thirty-one billion, thirty million, forty-one thousand, one hundred fourteen".
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