Base | Representation |
---|---|
bin | 11011010101011100110101… |
… | …000101000100000101000011 |
3 | 120202200001020111121010111002 |
4 | 123111130311011010011003 |
5 | 111224201230421232321 |
6 | 1103404524554442215 |
7 | 34215463246051436 |
oct | 3325346505040503 |
9 | 522601214533432 |
10 | 120221320102211 |
11 | 35340637041799 |
12 | 11597844a3336b |
13 | 5210a8b779533 |
14 | 2198a588ab81d |
15 | dd73746a720b |
hex | 6d5735144143 |
120221320102211 has 16 divisors (see below), whose sum is σ = 123336151740000. Its totient is φ = 117143427367680.
The previous prime is 120221320102181. The next prime is 120221320102277. The reversal of 120221320102211 is 112201023122021.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-120221320102211 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (120221320102111) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 562840445 + ... + 563054001.
It is an arithmetic number, because the mean of its divisors is an integer number (7708509483750).
Almost surely, 2120221320102211 is an apocalyptic number.
120221320102211 is a deficient number, since it is larger than the sum of its proper divisors (3114831637789).
120221320102211 is a wasteful number, since it uses less digits than its factorization.
120221320102211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 299974.
The product of its (nonzero) digits is 192, while the sum is 20.
Adding to 120221320102211 its reverse (112201023122021), we get a palindrome (232422343224232).
The spelling of 120221320102211 in words is "one hundred twenty trillion, two hundred twenty-one billion, three hundred twenty million, one hundred two thousand, two hundred eleven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •