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3230011 = 6152951
BaseRepresentation
bin1100010100100100111011
320002002202001
430110210323
51311330021
6153121431
736311641
oct14244473
96062661
103230011
111906834
1210b9277
13891265
14601191
1543c091
hex31493b

3230011 has 4 divisors (see below), whose sum is σ = 3283024. Its totient is φ = 3177000.

The previous prime is 3229987. The next prime is 3230023. The reversal of 3230011 is 1100323.

3230011 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, and also an emirpimes, since its reverse is a distinct semiprime: 1100323 = 7157189.

It is a cyclic number.

It is not a de Polignac number, because 3230011 - 211 = 3227963 is a prime.

It is a Duffinian number.

3230011 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3230011.

It is not an unprimeable number, because it can be changed into a prime (3230411) 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, 26415 + ... + 26536.

It is an arithmetic number, because the mean of its divisors is an integer number (820756).

Almost surely, 23230011 is an apocalyptic number.

3230011 is a deficient number, since it is larger than the sum of its proper divisors (53013).

3230011 is an equidigital number, since it uses as much as digits as its factorization.

3230011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53012.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 3230011 is about 1797.2231358404. The cubic root of 3230011 is about 147.8205000609.

Adding to 3230011 its reverse (1100323), we get a palindrome (4330334).

The spelling of 3230011 in words is "three million, two hundred thirty thousand, eleven".

Divisors: 1 61 52951 3230011