Base | Representation |
---|---|
bin | 11011010011110111000001… |
… | …101100100000010110111001 |
3 | 120202021121002111112210011012 |
4 | 123103313001230200112321 |
5 | 111220403344041232301 |
6 | 1103242410134043305 |
7 | 34204543403302655 |
oct | 3323670154402671 |
9 | 522247074483135 |
10 | 120112010102201 |
11 | 352a9243430907 |
12 | 1157a6191a9535 |
13 | 520368b1ca160 |
14 | 21936491bba65 |
15 | dd45c7e58ebb |
hex | 6d3dc1b205b9 |
120112010102201 has 8 divisors (see below), whose sum is σ = 136960301112264. Its totient is φ = 104350705608960.
The previous prime is 120112010102191. The next prime is 120112010102263. The reversal of 120112010102201 is 102201010211021.
It can be written as a sum of positive squares in 4 ways, for example, as 22092585075625 + 98019425026576 = 4700275^2 + 9900476^2 .
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 120112010102201 - 226 = 120111942993337 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (120112010102291) 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, 271746628970 + ... + 271746629411.
It is an arithmetic number, because the mean of its divisors is an integer number (17120037639033).
Almost surely, 2120112010102201 is an apocalyptic number.
It is an amenable number.
120112010102201 is a deficient number, since it is larger than the sum of its proper divisors (16848291010063).
120112010102201 is a wasteful number, since it uses less digits than its factorization.
120112010102201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 543493258411.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 120112010102201 its reverse (102201010211021), we get a palindrome (222313020313222).
The spelling of 120112010102201 in words is "one hundred twenty trillion, one hundred twelve billion, ten million, one hundred two thousand, two hundred one".
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