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4312041 = 31437347
BaseRepresentation
bin10000011100101111101001
322010002000020
4100130233221
52100441131
6232231053
751436356
oct20345751
98102006
104312041
112485778
12153b489
13b7c906
1480362d
155a2996
hex41cbe9

4312041 has 4 divisors (see below), whose sum is σ = 5749392. Its totient is φ = 2874692.

The previous prime is 4312019. The next prime is 4312051. The reversal of 4312041 is 1402134.

4312041 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4312041 - 26 = 4311977 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 4312041.

It is not an unprimeable number, because it can be changed into a prime (4312051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718671 + ... + 718676.

It is an arithmetic number, because the mean of its divisors is an integer number (1437348).

Almost surely, 24312041 is an apocalyptic number.

It is an amenable number.

4312041 is a deficient number, since it is larger than the sum of its proper divisors (1437351).

4312041 is a wasteful number, since it uses less digits than its factorization.

4312041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1437350.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 4312041 is about 2076.5454485756. The cubic root of 4312041 is about 162.7649767601.

Adding to 4312041 its reverse (1402134), we get a palindrome (5714175).

The spelling of 4312041 in words is "four million, three hundred twelve thousand, forty-one".

Divisors: 1 3 1437347 4312041