Base | Representation |
---|---|
bin | 10010101011101100… |
… | …10000111100000111 |
3 | 221220000122010102212 |
4 | 21111312100330013 |
5 | 131020214114421 |
6 | 4335142254035 |
7 | 503362326656 |
oct | 112566207407 |
9 | 27800563385 |
10 | 10030223111 |
11 | 4287888097 |
12 | 1b3b12731b |
13 | c3b03cb7c |
14 | 6b218d19d |
15 | 3da87ce5b |
hex | 255d90f07 |
10030223111 has 8 divisors (see below), whose sum is σ = 10469965824. Its totient is φ = 9590784280.
The previous prime is 10030222997. The next prime is 10030223131. The reversal of 10030223111 is 11132203001.
10030223111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 10030223111 - 214 = 10030206727 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10030223131) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 7175 + ... + 141816.
It is an arithmetic number, because the mean of its divisors is an integer number (1308745728).
Almost surely, 210030223111 is an apocalyptic number.
10030223111 is a deficient number, since it is larger than the sum of its proper divisors (439742713).
10030223111 is a wasteful number, since it uses less digits than its factorization.
10030223111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 151941.
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 10030223111 its reverse (11132203001), we get a palindrome (21162426112).
The spelling of 10030223111 in words is "ten billion, thirty million, two hundred twenty-three thousand, one hundred eleven".
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