Base | Representation |
---|---|
bin | 11011010101011011110010… |
… | …011000011111010110111011 |
3 | 120202122221100112001000010100 |
4 | 123111123302120133112323 |
5 | 111224141432441334321 |
6 | 1103404221543050443 |
7 | 34215423440632242 |
oct | 3325336230372673 |
9 | 522587315030110 |
10 | 120220201121211 |
11 | 35340112442804 |
12 | 11597592140a23 |
13 | 52109409b11b9 |
14 | 219899002b959 |
15 | dd730b322326 |
hex | 6d56f261f5bb |
120220201121211 has 12 divisors (see below), whose sum is σ = 173652388704288. Its totient is φ = 80146345169904.
The previous prime is 120220201121183. The next prime is 120220201121287. The reversal of 120220201121211 is 112121102022021.
120220201121211 is a `hidden beast` number, since 1 + 20 + 220 + 201 + 1 + 212 + 11 = 666.
It is not a de Polignac number, because 120220201121211 - 29 = 120220201120699 is a prime.
It is not an unprimeable number, because it can be changed into a prime (120220201128211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 36289635 + ... + 39463628.
It is an arithmetic number, because the mean of its divisors is an integer number (14471032392024).
Almost surely, 2120220201121211 is an apocalyptic number.
120220201121211 is a deficient number, since it is larger than the sum of its proper divisors (53432187583077).
120220201121211 is a wasteful number, since it uses less digits than its factorization.
120220201121211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 75929602 (or 75929599 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 120220201121211 its reverse (112121102022021), we get a palindrome (232341303143232).
The spelling of 120220201121211 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred one million, one hundred twenty-one thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •