Base | Representation |
---|---|
bin | 1110010011101… |
… | …00011111010001 |
3 | 22100211101100122 |
4 | 13021310133101 |
5 | 221210433201 |
6 | 15524200025 |
7 | 2655052244 |
oct | 711643721 |
9 | 270741318 |
10 | 120014801 |
11 | 61821995 |
12 | 34239015 |
13 | 1bb3089a |
14 | 11d2125b |
15 | a809e1b |
hex | 72747d1 |
120014801 has 2 divisors, whose sum is σ = 120014802. Its totient is φ = 120014800.
The previous prime is 120014767. The next prime is 120014803. The reversal of 120014801 is 108410021.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 116208400 + 3806401 = 10780^2 + 1951^2 .
It is a cyclic number.
It is not a de Polignac number, because 120014801 - 218 = 119752657 is a prime.
Together with 120014803, it forms a pair of twin primes.
It is a Chen prime.
It is a self number, because there is not a number n which added to its sum of digits gives 120014801.
It is not a weakly prime, because it can be changed into another prime (120014803) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60007400 + 60007401.
It is an arithmetic number, because the mean of its divisors is an integer number (60007401).
Almost surely, 2120014801 is an apocalyptic number.
It is an amenable number.
120014801 is a deficient number, since it is larger than the sum of its proper divisors (1).
120014801 is an equidigital number, since it uses as much as digits as its factorization.
120014801 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 64, while the sum is 17.
The square root of 120014801 is about 10955.1266994043. The cubic root of 120014801 is about 493.2626931462.
Adding to 120014801 its reverse (108410021), we get a palindrome (228424822).
The spelling of 120014801 in words is "one hundred twenty million, fourteen thousand, eight hundred one".
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