Base | Representation |
---|---|
bin | 100111011000… |
… | …100000101101 |
3 | 201102111212212 |
4 | 213120200231 |
5 | 10120332023 |
6 | 1005140205 |
7 | 153516110 |
oct | 47304055 |
9 | 21374785 |
10 | 10324013 |
11 | 5911647 |
12 | 355a665 |
13 | 21a61ab |
14 | 152a577 |
15 | d8de78 |
hex | 9d882d |
10324013 has 4 divisors (see below), whose sum is σ = 11798880. Its totient is φ = 8849148.
The previous prime is 10324009. The next prime is 10324031. The reversal of 10324013 is 31042301.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31042301 = 73 ⋅425237.
It is not a de Polignac number, because 10324013 - 22 = 10324009 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10324003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 737423 + ... + 737436.
It is an arithmetic number, because the mean of its divisors is an integer number (2949720).
Almost surely, 210324013 is an apocalyptic number.
It is an amenable number.
10324013 is a deficient number, since it is larger than the sum of its proper divisors (1474867).
10324013 is an equidigital number, since it uses as much as digits as its factorization.
10324013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1474866.
The product of its (nonzero) digits is 72, while the sum is 14.
The square root of 10324013 is about 3213.1002163020. The cubic root of 10324013 is about 217.7456633214.
Adding to 10324013 its reverse (31042301), we get a palindrome (41366314).
The spelling of 10324013 in words is "ten million, three hundred twenty-four thousand, thirteen".
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