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4130311 = 27115241
BaseRepresentation
bin1111110000011000000111
321202211201111
433300120013
52024132221
6224305451
750051503
oct17603007
97684644
104130311
112371189
121472287
13b17c93
14797303
15568be1
hex3f0607

4130311 has 4 divisors (see below), whose sum is σ = 4145824. Its totient is φ = 4114800.

The previous prime is 4130309. The next prime is 4130323. The reversal of 4130311 is 1130314.

4130311 is digitally balanced in base 2, 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.

It is a cyclic number.

It is not a de Polignac number, because 4130311 - 21 = 4130309 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 4130291 and 4130300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130111) 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 3 ways as a sum of consecutive naturals, for example, 7350 + ... + 7891.

It is an arithmetic number, because the mean of its divisors is an integer number (1036456).

Almost surely, 24130311 is an apocalyptic number.

4130311 is a deficient number, since it is larger than the sum of its proper divisors (15513).

4130311 is a wasteful number, since it uses less digits than its factorization.

4130311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15512.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 4130311 is about 2032.3166583975. The cubic root of 4130311 is about 160.4455161322.

Adding to 4130311 its reverse (1130314), we get a palindrome (5260625).

It can be divided in two parts, 41303 and 11, that added together give a palindrome (41314).

The spelling of 4130311 in words is "four million, one hundred thirty thousand, three hundred eleven".

Divisors: 1 271 15241 4130311