Base | Representation |
---|---|
bin | 111101111111111011… |
… | …0001100010011010100 |
3 | 110201122212001200001010 |
4 | 1323333312030103110 |
5 | 4140133200240444 |
6 | 141055254332220 |
7 | 12422240233014 |
oct | 1737766142324 |
9 | 421585050033 |
10 | 133141415124 |
11 | 51512948883 |
12 | 2197895a070 |
13 | c72a970553 |
14 | 66307a3c44 |
15 | 36e3a3d2b9 |
hex | 1effd8c4d4 |
133141415124 has 12 divisors (see below), whose sum is σ = 310663301984. Its totient is φ = 44380471704.
The previous prime is 133141415093. The next prime is 133141415131. The reversal of 133141415124 is 421514141331.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 133141415091 and 133141415100.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5547558952 + ... + 5547558975.
Almost surely, 2133141415124 is an apocalyptic number.
It is an amenable number.
133141415124 is an abundant number, since it is smaller than the sum of its proper divisors (177521886860).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
133141415124 is a wasteful number, since it uses less digits than its factorization.
133141415124 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11095117934 (or 11095117932 counting only the distinct ones).
The product of its digits is 5760, while the sum is 30.
Adding to 133141415124 its reverse (421514141331), we get a palindrome (554655556455).
The spelling of 133141415124 in words is "one hundred thirty-three billion, one hundred forty-one million, four hundred fifteen thousand, one hundred twenty-four".
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