Base | Representation |
---|---|
bin | 1110010110001… |
… | …00000001111001 |
3 | 22101102221021022 |
4 | 13023010001321 |
5 | 221301344401 |
6 | 15535152225 |
7 | 2660610143 |
oct | 713040171 |
9 | 271387238 |
10 | 120340601 |
11 | 61a24747 |
12 | 34375675 |
13 | 1bc15c74 |
14 | 11da7c93 |
15 | a87171b |
hex | 72c4079 |
120340601 has 2 divisors, whose sum is σ = 120340602. Its totient is φ = 120340600.
The previous prime is 120340579. The next prime is 120340631. The reversal of 120340601 is 106043021.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 111936400 + 8404201 = 10580^2 + 2899^2 .
It is a cyclic number.
It is not a de Polignac number, because 120340601 - 218 = 120078457 is a prime.
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 120340601.
It is not a weakly prime, because it can be changed into another prime (120340631) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60170300 + 60170301.
It is an arithmetic number, because the mean of its divisors is an integer number (60170301).
Almost surely, 2120340601 is an apocalyptic number.
It is an amenable number.
120340601 is a deficient number, since it is larger than the sum of its proper divisors (1).
120340601 is an equidigital number, since it uses as much as digits as its factorization.
120340601 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 120340601 is about 10969.9863719150. The cubic root of 120340601 is about 493.7086375435.
Adding to 120340601 its reverse (106043021), we get a palindrome (226383622).
The spelling of 120340601 in words is "one hundred twenty million, three hundred forty thousand, six hundred one".
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