Search a number
-
+
3102102102011 = 115941911407681
BaseRepresentation
bin101101001001000011101…
…100011001111111111011
3101222120001211101110112212
4231021003230121333323
5401311101114231021
610333030325525335
7440055660542633
oct55110354317773
911876054343485
103102102102011
11a96659846170
1242125b87384b
131966b09b5193
14aa1dd1cd6c3
1555a5d2ad85b
hex2d243b19ffb

3102102102011 has 16 divisors (see below), whose sum is σ = 3449683036800. Its totient is φ = 2765677939200.

The previous prime is 3102102101999. The next prime is 3102102102013. The reversal of 3102102102011 is 1102012012013.

It is not a de Polignac number, because 3102102102011 - 214 = 3102102085627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3102102102013) 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, 5431910 + ... + 5975771.

It is an arithmetic number, because the mean of its divisors is an integer number (215605189800).

Almost surely, 23102102102011 is an apocalyptic number.

3102102102011 is a deficient number, since it is larger than the sum of its proper divisors (347580934789).

3102102102011 is a wasteful number, since it uses less digits than its factorization.

3102102102011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11408170.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 3102102102011 its reverse (1102012012013), we get a palindrome (4204114114024).

The spelling of 3102102102011 in words is "three trillion, one hundred two billion, one hundred two million, one hundred two thousand, eleven".

Divisors: 1 11 59 419 649 4609 24721 271931 11407681 125484491 673053179 4779818339 7403584969 52578001729 282009282001 3102102102011