Base | Representation |
---|---|
bin | 11011010101010010011000… |
… | …111010010101100111111001 |
3 | 120202121222022021000112100211 |
4 | 123111102120322111213321 |
5 | 111224010301142011301 |
6 | 1103355432345431121 |
7 | 34214615406514126 |
oct | 3325223072254771 |
9 | 522558267015324 |
10 | 120210110110201 |
11 | 35336904316891 |
12 | 1159563679b4a1 |
13 | 520c9c31a9877 |
14 | 21982b3b7774d |
15 | dd6e1a488051 |
hex | 6d5498e959f9 |
120210110110201 has 8 divisors (see below), whose sum is σ = 120600972556904. Its totient is φ = 119819291005440.
The previous prime is 120210110110159. The next prime is 120210110110217. The reversal of 120210110110201 is 102011011012021.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 4965075780025 + 115245034330176 = 2228245^2 + 10735224^2 .
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 120210110110201 - 27 = 120210110110073 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120210140110201) 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, 5274780 + ... + 16378141.
It is an arithmetic number, because the mean of its divisors is an integer number (15075121569613).
Almost surely, 2120210110110201 is an apocalyptic number.
It is an amenable number.
120210110110201 is a deficient number, since it is larger than the sum of its proper divisors (390862446703).
120210110110201 is a wasteful number, since it uses less digits than its factorization.
120210110110201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21670971.
The product of its (nonzero) digits is 8, while the sum is 13.
Adding to 120210110110201 its reverse (102011011012021), we get a palindrome (222221121122222).
The spelling of 120210110110201 in words is "one hundred twenty trillion, two hundred ten billion, one hundred ten million, one hundred ten thousand, two hundred one".
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