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4330026 = 2322310459
BaseRepresentation
bin10000100001001000101010
322010222200100
4100201020222
52102030101
6232450230
751542661
oct20411052
98128610
104330026
112498238
121549976
13b87b5c
14809dd8
155a7e86
hex42122a

4330026 has 24 divisors (see below), whose sum is σ = 9790560. Its totient is φ = 1380456.

The previous prime is 4330021. The next prime is 4330037. The reversal of 4330026 is 6200334.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4329990 and 4330008.

It is not an unprimeable number, because it can be changed into a prime (4330021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4816 + ... + 5643.

It is an arithmetic number, because the mean of its divisors is an integer number (407940).

Almost surely, 24330026 is an apocalyptic number.

4330026 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4330026 is an abundant number, since it is smaller than the sum of its proper divisors (5460534).

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

4330026 is a wasteful number, since it uses less digits than its factorization.

4330026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10490 (or 10487 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 4330026 is about 2080.8714520604. The cubic root of 4330026 is about 162.9909538684.

The spelling of 4330026 in words is "four million, three hundred thirty thousand, twenty-six".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 10459 20918 31377 62754 94131 188262 240557 481114 721671 1443342 2165013 4330026