Base | Representation |
---|---|
bin | 10100100010111010… |
… | …10101010001010011 |
3 | 1001110201111022202012 |
4 | 22101131111101103 |
5 | 140042230221321 |
6 | 5022310013135 |
7 | 540225113651 |
oct | 122135252123 |
9 | 31421438665 |
10 | 11030320211 |
11 | 4750367919 |
12 | 217a0471ab |
13 | 106a2b22c1 |
14 | 768d23dd1 |
15 | 44857d05b |
hex | 291755453 |
11030320211 has 8 divisors (see below), whose sum is σ = 11985408000. Its totient is φ = 10112686920.
The previous prime is 11030320187. The next prime is 11030320219. The reversal of 11030320211 is 11202303011.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-11030320211 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (11030320219) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9363011 + ... + 9364188.
It is an arithmetic number, because the mean of its divisors is an integer number (1498176000).
Almost surely, 211030320211 is an apocalyptic number.
11030320211 is a deficient number, since it is larger than the sum of its proper divisors (955087789).
11030320211 is a wasteful number, since it uses less digits than its factorization.
11030320211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18727249.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 11030320211 its reverse (11202303011), we get a palindrome (22232623222).
The spelling of 11030320211 in words is "eleven billion, thirty million, three hundred twenty thousand, two hundred eleven".
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