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4300431122 = 213212723169
BaseRepresentation
bin1000000000101001…
…10101111100010010
3102002201000112110202
410000110311330102
532301402243442
61550421055202
7211366030031
oct40024657422
912081015422
104300431122
111907532609
12a00257502
13536c40800
142cb1da718
151a281bc32
hex100535f12

4300431122 has 12 divisors (see below), whose sum is σ = 6985020330. Its totient is φ = 1984814208.

The previous prime is 4300431089. The next prime is 4300431137. The reversal of 4300431122 is 2211340034.

It can be written as a sum of positive squares in 3 ways, for example, as 2295272281 + 2005158841 = 47909^2 + 44779^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4300431094 and 4300431103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6361247 + ... + 6361922.

Almost surely, 24300431122 is an apocalyptic number.

4300431122 is a deficient number, since it is larger than the sum of its proper divisors (2684589208).

4300431122 is a wasteful number, since it uses less digits than its factorization.

4300431122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12723197 (or 12723184 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4300431122 is about 65577.6724350598. The cubic root of 4300431122 is about 1626.1876757432.

Adding to 4300431122 its reverse (2211340034), we get a palindrome (6511771156).

The spelling of 4300431122 in words is "four billion, three hundred million, four hundred thirty-one thousand, one hundred twenty-two".

Divisors: 1 2 13 26 169 338 12723169 25446338 165401197 330802394 2150215561 4300431122