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4271230 = 25735851
BaseRepresentation
bin10000010010110001111110
322001000000201
4100102301332
52043134410
6231314114
751206365
oct20226176
98030021
104271230
112458047
12151b93a
13b67172
147d27dc
1559583a
hex412c7e

4271230 has 16 divisors (see below), whose sum is σ = 7794864. Its totient is φ = 1684800.

The previous prime is 4271227. The next prime is 4271237. The reversal of 4271230 is 321724.

It is a junction number, because it is equal to n+sod(n) for n = 4271198 and 4271207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4271237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2196 + ... + 3655.

It is an arithmetic number, because the mean of its divisors is an integer number (487179).

Almost surely, 24271230 is an apocalyptic number.

4271230 is a deficient number, since it is larger than the sum of its proper divisors (3523634).

4271230 is a wasteful number, since it uses less digits than its factorization.

4271230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5931.

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 4271230 is about 2066.6954299074. The cubic root of 4271230 is about 162.2498557694.

Adding to 4271230 its reverse (321724), we get a palindrome (4592954).

The spelling of 4271230 in words is "four million, two hundred seventy-one thousand, two hundred thirty".

Divisors: 1 2 5 10 73 146 365 730 5851 11702 29255 58510 427123 854246 2135615 4271230