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3444342211 = 19306759107
BaseRepresentation
bin1100110101001100…
…0111110111000011
322220001010201021001
43031103013313003
524023222422321
61325440112431
7151232266012
oct31523076703
98801121231
103444342211
111508272312
12801605717
1342b77cc1b
14249630a79
151525b5c91
hexcd4c7dc3

3444342211 has 8 divisors (see below), whose sum is σ = 3626866880. Its totient is φ = 3261941928.

The previous prime is 3444342199. The next prime is 3444342221. The reversal of 3444342211 is 1122434443.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3444342211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3444342211.

It is not an unprimeable number, because it can be changed into a prime (3444342221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28720 + ... + 87826.

It is an arithmetic number, because the mean of its divisors is an integer number (453358360).

Almost surely, 23444342211 is an apocalyptic number.

3444342211 is a deficient number, since it is larger than the sum of its proper divisors (182524669).

3444342211 is a wasteful number, since it uses less digits than its factorization.

3444342211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62193.

The product of its digits is 9216, while the sum is 28.

The square root of 3444342211 is about 58688.5185619811. The cubic root of 3444342211 is about 1510.2033571126.

Adding to 3444342211 its reverse (1122434443), we get a palindrome (4566776654).

The spelling of 3444342211 in words is "three billion, four hundred forty-four million, three hundred forty-two thousand, two hundred eleven".

Divisors: 1 19 3067 58273 59107 1123033 181281169 3444342211