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2022011130 = 235712693529
BaseRepresentation
bin111100010000101…
…0111000011111010
312012220202210211010
41320201113003322
513120113324010
6532350414350
7101051545116
oct17041270372
95186683733
102022011130
11948410987
124852013b6
13262bb2cb9
14152788746
15bc7ae620
hex788570fa

2022011130 has 64 divisors (see below), whose sum is σ = 4940870400. Its totient is φ = 529482240.

The previous prime is 2022011087. The next prime is 2022011171. The reversal of 2022011130 is 311102202.

2022011130 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 571206 + ... + 574734.

It is an arithmetic number, because the mean of its divisors is an integer number (77201100).

Almost surely, 22022011130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2022011130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2470435200).

2022011130 is an abundant number, since it is smaller than the sum of its proper divisors (2918859270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2022011130 is a wasteful number, since it uses less digits than its factorization.

2022011130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3879.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 2022011130 is about 44966.7780700374. The cubic root of 2022011130 is about 1264.5262444010.

Adding to 2022011130 its reverse (311102202), we get a palindrome (2333113332).

The spelling of 2022011130 in words is "two billion, twenty-two million, eleven thousand, one hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 71 142 213 269 355 426 538 710 807 1065 1345 1614 2130 2690 3529 4035 7058 8070 10587 17645 19099 21174 35290 38198 52935 57297 95495 105870 114594 190990 250559 286485 501118 572970 751677 949301 1252795 1503354 1898602 2505590 2847903 3758385 4746505 5695806 7516770 9493010 14239515 28479030 67400371 134800742 202201113 337001855 404402226 674003710 1011005565 2022011130