Base | Representation |
---|---|
bin | 100111000100… |
… | …100100000111 |
3 | 201021100210212 |
4 | 213010210013 |
5 | 10110223221 |
6 | 1003310035 |
7 | 153025652 |
oct | 47044407 |
9 | 21240725 |
10 | 10242311 |
11 | 5866222 |
12 | 351b31b |
13 | 2177c51 |
14 | 1508899 |
15 | d74b5b |
hex | 9c4907 |
10242311 has 8 divisors (see below), whose sum is σ = 10810800. Its totient is φ = 9676800.
The previous prime is 10242293. The next prime is 10242319. The reversal of 10242311 is 11324201.
10242311 is digitally balanced in base 3, 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 10242311 - 214 = 10225927 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 (10242319) 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, 12935 + ... + 13703.
It is an arithmetic number, because the mean of its divisors is an integer number (1351350).
Almost surely, 210242311 is an apocalyptic number.
10242311 is a deficient number, since it is larger than the sum of its proper divisors (568489).
10242311 is an equidigital number, since it uses as much as digits as its factorization.
10242311 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1489.
The product of its (nonzero) digits is 48, while the sum is 14.
The square root of 10242311 is about 3200.3610733791. The cubic root of 10242311 is about 217.1697440861.
Adding to 10242311 its reverse (11324201), we get a palindrome (21566512).
The spelling of 10242311 in words is "ten million, two hundred forty-two thousand, three hundred eleven".
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