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4330105 = 51366617
BaseRepresentation
bin10000100001001001111001
322010222210021
4100201021321
52102030410
6232450441
751543133
oct20411171
98128707
104330105
1124982aa
121549a21
13b87bc0
1480a053
155a7eda
hex421279

4330105 has 8 divisors (see below), whose sum is σ = 5595912. Its totient is φ = 3197568.

The previous prime is 4330103. The next prime is 4330127. The reversal of 4330105 is 5010334.

It can be written as a sum of positive squares in 4 ways, for example, as 281961 + 4048144 = 531^2 + 2012^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4330105 - 21 = 4330103 is a prime.

It is a super-2 number, since 2×43301052 = 37499618622050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4330103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33244 + ... + 33373.

It is an arithmetic number, because the mean of its divisors is an integer number (699489).

Almost surely, 24330105 is an apocalyptic number.

It is an amenable number.

4330105 is a deficient number, since it is larger than the sum of its proper divisors (1265807).

4330105 is a wasteful number, since it uses less digits than its factorization.

4330105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66635.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 4330105 is about 2080.8904344054. The cubic root of 4330105 is about 162.9919451024.

Adding to 4330105 its reverse (5010334), we get a palindrome (9340439).

The spelling of 4330105 in words is "four million, three hundred thirty thousand, one hundred five".

Divisors: 1 5 13 65 66617 333085 866021 4330105