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4268430222 = 237101629291
BaseRepresentation
bin1111111001101011…
…0001001110001110
3102000110210201111020
43332122301032032
532220204231342
61543315135010
7210530025660
oct37632611616
912013721436
104268430222
1118a0465891
129b15a4466
13530417b74
142c6c6a530
1519eaea0ec
hexfe6b138e

4268430222 has 16 divisors (see below), whose sum is σ = 9756412032. Its totient is φ = 1219551480.

The previous prime is 4268430203. The next prime is 4268430259. The reversal of 4268430222 is 2220348624.

It is a super-3 number, since 3×42684302223 (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50814604 + ... + 50814687.

It is an arithmetic number, because the mean of its divisors is an integer number (609775752).

Almost surely, 24268430222 is an apocalyptic number.

4268430222 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4268430222 is an abundant number, since it is smaller than the sum of its proper divisors (5487981810).

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

4268430222 is a wasteful number, since it uses less digits than its factorization.

4268430222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101629303.

The product of its (nonzero) digits is 36864, while the sum is 33.

The square root of 4268430222 is about 65333.2244880046. The cubic root of 4268430222 is about 1622.1439659500.

Adding to 4268430222 its reverse (2220348624), we get a palindrome (6488778846).

The spelling of 4268430222 in words is "four billion, two hundred sixty-eight million, four hundred thirty thousand, two hundred twenty-two".

Divisors: 1 2 3 6 7 14 21 42 101629291 203258582 304887873 609775746 711405037 1422810074 2134215111 4268430222