Base | Representation |
---|---|
bin | 10100110111001001… |
… | …00111001010001111 |
3 | 1001220112202222120002 |
4 | 22123210213022033 |
5 | 140414200010110 |
6 | 5051210514515 |
7 | 544355302064 |
oct | 123344471217 |
9 | 31815688502 |
10 | 11200000655 |
11 | 4828121298 |
12 | 2206a35a3b |
13 | 10964b202c |
14 | 783692c6b |
15 | 4583e8aa5 |
hex | 29b92728f |
11200000655 has 8 divisors (see below), whose sum is σ = 13441034112. Its totient is φ = 8959311648.
The previous prime is 11200000631. The next prime is 11200000697. The reversal of 11200000655 is 55600000211.
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 11200000655 - 222 = 11195806351 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8159 + ... + 149888.
It is an arithmetic number, because the mean of its divisors is an integer number (1680129264).
Almost surely, 211200000655 is an apocalyptic number.
11200000655 is a deficient number, since it is larger than the sum of its proper divisors (2241033457).
11200000655 is a wasteful number, since it uses less digits than its factorization.
11200000655 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172225.
The product of its (nonzero) digits is 300, while the sum is 20.
Adding to 11200000655 its reverse (55600000211), we get a palindrome (66800000866).
The spelling of 11200000655 in words is "eleven billion, two hundred million, six hundred fifty-five", and thus it is an aban number.
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