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4265012 = 221066253
BaseRepresentation
bin10000010001010000110100
322000200111102
4100101100310
52042440022
6231225232
751152303
oct20212064
98020442
104265012
112453404
121518218
13b6439b
147d043a
15593a92
hex411434

4265012 has 6 divisors (see below), whose sum is σ = 7463778. Its totient is φ = 2132504.

The previous prime is 4265003. The next prime is 4265017. The reversal of 4265012 is 2105624.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4145296 + 119716 = 2036^2 + 346^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4265017) 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 as a sum of consecutive naturals, namely, 533123 + ... + 533130.

It is an arithmetic number, because the mean of its divisors is an integer number (1243963).

Almost surely, 24265012 is an apocalyptic number.

It is an amenable number.

4265012 is a deficient number, since it is larger than the sum of its proper divisors (3198766).

4265012 is a wasteful number, since it uses less digits than its factorization.

4265012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066257 (or 1066255 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 4265012 is about 2065.1905481093. The cubic root of 4265012 is about 162.1710838024.

The spelling of 4265012 in words is "four million, two hundred sixty-five thousand, twelve".

Divisors: 1 2 4 1066253 2132506 4265012