Base | Representation |
---|---|
bin | 10100110111001011… |
… | …10011010001110010 |
3 | 1001220120100211020110 |
4 | 22123211303101302 |
5 | 140414234444214 |
6 | 5051221322150 |
7 | 544361041053 |
oct | 123345632162 |
9 | 31816324213 |
10 | 11200312434 |
11 | 4828314563 |
12 | 2206b66356 |
13 | 1096590c0c |
14 | 78373472a |
15 | 45845b159 |
hex | 29b973472 |
11200312434 has 8 divisors (see below), whose sum is σ = 22400624880. Its totient is φ = 3733437476.
The previous prime is 11200312433. The next prime is 11200312441. The reversal of 11200312434 is 43421300211.
It is a sphenic number, since it is the product of 3 distinct primes.
11200312434 is an admirable number.
It is a self number, because there is not a number n which added to its sum of digits gives 11200312434.
It is not an unprimeable number, because it can be changed into a prime (11200312433) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 933359364 + ... + 933359375.
It is an arithmetic number, because the mean of its divisors is an integer number (2800078110).
Almost surely, 211200312434 is an apocalyptic number.
11200312434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11200312434 is a wasteful number, since it uses less digits than its factorization.
11200312434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1866718744.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 11200312434 its reverse (43421300211), we get a palindrome (54621612645).
The spelling of 11200312434 in words is "eleven billion, two hundred million, three hundred twelve thousand, four hundred thirty-four".
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