Search a number
-
+
2133101135 = 511214923663
BaseRepresentation
bin111111100100100…
…1000101001001111
312111122210202122202
41333021020221033
513332033214020
6551355432115
7103601026514
oct17711105117
95448722582
102133101135
119a5097500
124b645563b
1327cc0a529
1416342530b
15c7404e75
hex7f248a4f

2133101135 has 24 divisors (see below), whose sum is σ = 2832580800. Its totient is φ = 1540869440.

The previous prime is 2133101111. The next prime is 2133101141. The reversal of 2133101135 is 5311013312.

It is not a de Polignac number, because 2133101135 - 26 = 2133101071 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 78314 + ... + 101976.

It is an arithmetic number, because the mean of its divisors is an integer number (118024200).

Almost surely, 22133101135 is an apocalyptic number.

2133101135 is a deficient number, since it is larger than the sum of its proper divisors (699479665).

2133101135 is a wasteful number, since it uses less digits than its factorization.

2133101135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23839 (or 23828 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 2133101135 is about 46185.5078460766. The cubic root of 2133101135 is about 1287.2724725658.

Adding to 2133101135 its reverse (5311013312), we get a palindrome (7444114447).

The spelling of 2133101135 in words is "two billion, one hundred thirty-three million, one hundred one thousand, one hundred thirty-five".

Divisors: 1 5 11 55 121 149 605 745 1639 8195 18029 23663 90145 118315 260293 1301465 2863223 3525787 14316115 17628935 38783657 193918285 426620227 2133101135