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4222105132 = 2271033314593
BaseRepresentation
bin1111101110101000…
…0011011000101100
3101220020122011102011
43323222003120230
532121324331012
61534542211004
7206425205260
oct37352033054
911806564364
104222105132
1118772a5093
12999b83a64
1352394837b
142c0a4c0a0
1519a9e91a7
hexfba8362c

4222105132 has 24 divisors (see below), whose sum is σ = 8445606176. Its totient is φ = 1809174528.

The previous prime is 4222105103. The next prime is 4222105141. The reversal of 4222105132 is 2315012224.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 282028 + ... + 296620.

Almost surely, 24222105132 is an apocalyptic number.

It is an amenable number.

4222105132 is an abundant number, since it is smaller than the sum of its proper divisors (4223501044).

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

4222105132 is a wasteful number, since it uses less digits than its factorization.

4222105132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24937 (or 24935 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 4222105132 is about 64977.7279688972. The cubic root of 4222105132 is about 1616.2542544061.

Adding to 4222105132 its reverse (2315012224), we get a palindrome (6537117356).

The spelling of 4222105132 in words is "four billion, two hundred twenty-two million, one hundred five thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 10333 14593 20666 29186 41332 58372 72331 102151 144662 204302 289324 408604 150789469 301578938 603157876 1055526283 2111052566 4222105132