Search a number
-
+
3112030041 = 319110934969
BaseRepresentation
bin1011100101111101…
…1100111101011001
322000212211111122220
42321133130331121
522333134430131
61232445334253
7140055550611
oct27137347531
98025744586
103112030041
11135772925a
1272a267389
133a797a8c3
14217449a41
15133322e96
hexb97dcf59

3112030041 has 16 divisors (see below), whose sum is σ = 4175754240. Its totient is φ = 2061521280.

The previous prime is 3112030027. The next prime is 3112030073. The reversal of 3112030041 is 1400302113.

It is not a de Polignac number, because 3112030041 - 213 = 3112021849 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3112030041.

It is not an unprimeable number, because it can be changed into a prime (3112030021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 623805 + ... + 628773.

It is an arithmetic number, because the mean of its divisors is an integer number (260984640).

Almost surely, 23112030041 is an apocalyptic number.

It is an amenable number.

3112030041 is a deficient number, since it is larger than the sum of its proper divisors (1063724199).

3112030041 is a wasteful number, since it uses less digits than its factorization.

3112030041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6256.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3112030041 is about 55785.5719787832. The cubic root of 3112030041 is about 1459.9834302554.

Adding to 3112030041 its reverse (1400302113), we get a palindrome (4512332154).

The spelling of 3112030041 in words is "three billion, one hundred twelve million, thirty thousand, forty-one".

Divisors: 1 3 191 573 1093 3279 4969 14907 208763 626289 949079 2847237 5431117 16293351 1037343347 3112030041