Base | Representation |
---|---|
bin | 11011010011101100000010… |
… | …010111000100111110111001 |
3 | 120202020110122010202200020011 |
4 | 123103230002113010332321 |
5 | 111220210212241232301 |
6 | 1103233135211101521 |
7 | 34203645111043420 |
oct | 3323540227047671 |
9 | 522213563680204 |
10 | 120100210102201 |
11 | 352a423866219a |
12 | 115782854418a1 |
13 | 520252a61c934 |
14 | 2192c49d822b7 |
15 | dd4137042a51 |
hex | 6d3b025c4fb9 |
120100210102201 has 8 divisors (see below), whose sum is σ = 137259272097920. Its totient is φ = 102941620387488.
The previous prime is 120100210102189. The next prime is 120100210102217. The reversal of 120100210102201 is 102201012001021.
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 120100210102201 - 229 = 120099673231289 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120100210192201) 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, 117525156 + ... + 118542661.
It is an arithmetic number, because the mean of its divisors is an integer number (17157409012240).
Almost surely, 2120100210102201 is an apocalyptic number.
It is an amenable number.
120100210102201 is a deficient number, since it is larger than the sum of its proper divisors (17159061995719).
120100210102201 is an equidigital number, since it uses as much as digits as its factorization.
120100210102201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 236140503.
The product of its (nonzero) digits is 16, while the sum is 13.
Adding to 120100210102201 its reverse (102201012001021), we get a palindrome (222301222103222).
The spelling of 120100210102201 in words is "one hundred twenty trillion, one hundred billion, two hundred ten million, one hundred two thousand, two hundred one".
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