Base | Representation |
---|---|
bin | 110111111100001100… |
… | …0101000010110100101 |
3 | 102111002011021112012102 |
4 | 1233320120220112211 |
5 | 3432012104321201 |
6 | 131104303101445 |
7 | 11451652254113 |
oct | 1577030502645 |
9 | 374064245172 |
10 | 120131323301 |
11 | 46a47000280 |
12 | 1b3478a1885 |
13 | b436477272 |
14 | 5b5896cab3 |
15 | 31d179626b |
hex | 1bf86285a5 |
120131323301 has 8 divisors (see below), whose sum is σ = 132008940864. Its totient is φ = 108413137120.
The previous prime is 120131323271. The next prime is 120131323321. The reversal of 120131323301 is 103323131021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 120131323301 - 218 = 120131061157 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120131323321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39856265 + ... + 39859278.
It is an arithmetic number, because the mean of its divisors is an integer number (16501117608).
Almost surely, 2120131323301 is an apocalyptic number.
120131323301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
120131323301 is a deficient number, since it is larger than the sum of its proper divisors (11877617563).
120131323301 is a wasteful number, since it uses less digits than its factorization.
120131323301 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 79715691.
The product of its (nonzero) digits is 324, while the sum is 20.
Adding to 120131323301 its reverse (103323131021), we get a palindrome (223454454322).
The spelling of 120131323301 in words is "one hundred twenty billion, one hundred thirty-one million, three hundred twenty-three thousand, three hundred one".
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