Base | Representation |
---|---|
bin | 11011100011110000001000… |
… | …000000000000110111100001 |
3 | 120220010222222220122120000122 |
4 | 123203300020000000313201 |
5 | 111341302004444030101 |
6 | 1105440222225130025 |
7 | 34346464603401443 |
oct | 3343601000006741 |
9 | 526128886576018 |
10 | 121204111314401 |
11 | 3568a4140636a5 |
12 | 11716203789915 |
13 | 528266370b79b |
14 | 21d044b606493 |
15 | e02be525351b |
hex | 6e3c08000de1 |
121204111314401 has 8 divisors (see below), whose sum is σ = 121843634132064. Its totient is φ = 120565514672640.
The previous prime is 121204111314373. The next prime is 121204111314437. The reversal of 121204111314401 is 104413111402121.
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 121204111314401 - 218 = 121204111052257 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (121204111304401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 231281555 + ... + 231805016.
It is an arithmetic number, because the mean of its divisors is an integer number (15230454266508).
Almost surely, 2121204111314401 is an apocalyptic number.
It is an amenable number.
121204111314401 is a deficient number, since it is larger than the sum of its proper divisors (639522817663).
121204111314401 is a wasteful number, since it uses less digits than its factorization.
121204111314401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 463087951.
The product of its (nonzero) digits is 768, while the sum is 26.
Adding to 121204111314401 its reverse (104413111402121), we get a palindrome (225617222716522).
The spelling of 121204111314401 in words is "one hundred twenty-one trillion, two hundred four billion, one hundred eleven million, three hundred fourteen thousand, four hundred one".
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