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11514210213 = 311348915461
BaseRepresentation
bin10101011100100110…
…01110011110100101
31002201110000111001010
422232103032132211
5142040114211323
65142313252433
7555222112662
oct125623163645
932643014033
1011514210213
114979520610
122294104119
13111661674c
147b32c4a69
15475cb2c93
hex2ae4ce7a5

11514210213 has 8 divisors (see below), whose sum is σ = 16747942176. Its totient is φ = 6978309200.

The previous prime is 11514210209. The next prime is 11514210241. The reversal of 11514210213 is 31201241511.

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

It is a cyclic number.

It is not a de Polignac number, because 11514210213 - 22 = 11514210209 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11514210213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11514210203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174457698 + ... + 174457763.

It is an arithmetic number, because the mean of its divisors is an integer number (2093492772).

Almost surely, 211514210213 is an apocalyptic number.

It is an amenable number.

11514210213 is a deficient number, since it is larger than the sum of its proper divisors (5233731963).

11514210213 is a wasteful number, since it uses less digits than its factorization.

11514210213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348915475.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 11514210213 its reverse (31201241511), we get a palindrome (42715451724).

The spelling of 11514210213 in words is "eleven billion, five hundred fourteen million, two hundred ten thousand, two hundred thirteen".

Divisors: 1 3 11 33 348915461 1046746383 3838070071 11514210213