Search a number
-
+
103032130011 = 3118129080477
BaseRepresentation
bin101111111110100110…
…0011000100111011011
3100211221111010111200020
41133331030120213123
53142002211130021
6115155440041523
710305142440456
oct1377514304733
9324844114606
10103032130011
113a771a51278
1217b753032a3
13993ca63605
144db5a2c49d
152a305287c6
hex17fd3189db

103032130011 has 8 divisors (see below), whose sum is σ = 137492499984. Its totient is φ = 68629923360.

The previous prime is 103032129989. The next prime is 103032130049. The reversal of 103032130011 is 110031230301.

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

It is not a de Polignac number, because 103032130011 - 210 = 103032128987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (103032130811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14536696 + ... + 14543781.

It is an arithmetic number, because the mean of its divisors is an integer number (17186562498).

Almost surely, 2103032130011 is an apocalyptic number.

103032130011 is a deficient number, since it is larger than the sum of its proper divisors (34460369973).

103032130011 is a wasteful number, since it uses less digits than its factorization.

103032130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29081661.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 103032130011 its reverse (110031230301), we get a palindrome (213063360312).

The spelling of 103032130011 in words is "one hundred three billion, thirty-two million, one hundred thirty thousand, eleven".

Divisors: 1 3 1181 3543 29080477 87241431 34344043337 103032130011