Base | Representation |
---|---|
bin | 110111111110111011… |
… | …0100011110100100101 |
3 | 102111022112212222121222 |
4 | 1233331312203310211 |
5 | 3432204100231031 |
6 | 131121341150125 |
7 | 11454145051640 |
oct | 1577566436445 |
9 | 374275788558 |
10 | 120223055141 |
11 | 46a93864812 |
12 | 1b37255b345 |
13 | b44c484567 |
14 | 5b66c0aa57 |
15 | 31d9865e7b |
hex | 1bfdda3d25 |
120223055141 has 8 divisors (see below), whose sum is σ = 138003055680. Its totient is φ = 102594374208.
The previous prime is 120223055137. The next prime is 120223055167. The reversal of 120223055141 is 141550322021.
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 120223055141 - 22 = 120223055137 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 120223055141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (120223055101) 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, 37828196 + ... + 37831373.
It is an arithmetic number, because the mean of its divisors is an integer number (17250381960).
Almost surely, 2120223055141 is an apocalyptic number.
It is an amenable number.
120223055141 is a deficient number, since it is larger than the sum of its proper divisors (17780000539).
120223055141 is an equidigital number, since it uses as much as digits as its factorization.
120223055141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 75659803.
The product of its (nonzero) digits is 2400, while the sum is 26.
Adding to 120223055141 its reverse (141550322021), we get a palindrome (261773377162).
The spelling of 120223055141 in words is "one hundred twenty billion, two hundred twenty-three million, fifty-five thousand, one hundred forty-one".
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