Base | Representation |
---|---|
bin | 1110010101110… |
… | …10001001101101 |
3 | 22101100212202210 |
4 | 13022322021231 |
5 | 221244101031 |
6 | 15534241033 |
7 | 2660351163 |
oct | 712721155 |
9 | 271325683 |
10 | 120300141 |
11 | 619a7305 |
12 | 34356179 |
13 | 1bc00720 |
14 | 11d97233 |
15 | a864746 |
hex | 72ba26d |
120300141 has 8 divisors (see below), whose sum is σ = 172738720. Its totient is φ = 74030832.
The previous prime is 120300137. The next prime is 120300161. The reversal of 120300141 is 141003021.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 120300141 - 22 = 120300137 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 (120300161) 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, 1542271 + ... + 1542348.
It is an arithmetic number, because the mean of its divisors is an integer number (21592340).
Almost surely, 2120300141 is an apocalyptic number.
It is an amenable number.
120300141 is a deficient number, since it is larger than the sum of its proper divisors (52438579).
120300141 is a wasteful number, since it uses less digits than its factorization.
120300141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3084635.
The product of its (nonzero) digits is 24, while the sum is 12.
The square root of 120300141 is about 10968.1420942656. The cubic root of 120300141 is about 493.6533010225.
Adding to 120300141 its reverse (141003021), we get a palindrome (261303162).
The spelling of 120300141 in words is "one hundred twenty million, three hundred thousand, one hundred forty-one".
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