Base | Representation |
---|---|
bin | 10001001011000111111101 |
3 | 22110201121020 |
4 | 101023013331 |
5 | 2123031023 |
6 | 240254353 |
7 | 53160255 |
oct | 21130775 |
9 | 8421536 |
10 | 4502013 |
11 | 25a547a |
12 | 16113b9 |
13 | c18219 |
14 | 852965 |
15 | 5ddde3 |
hex | 44b1fd |
4502013 has 8 divisors (see below), whose sum is σ = 6036576. Its totient is φ = 2984400.
The previous prime is 4502011. The next prime is 4502021. The reversal of 4502013 is 3102054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4502013 - 21 = 4502011 is a prime.
It is a super-3 number, since 3×45020133 (a number of 21 digits) contains 333 as substring.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 4501983 and 4502001.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4502011) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3603 + ... + 4688.
It is an arithmetic number, because the mean of its divisors is an integer number (754572).
Almost surely, 24502013 is an apocalyptic number.
It is an amenable number.
4502013 is a deficient number, since it is larger than the sum of its proper divisors (1534563).
4502013 is a wasteful number, since it uses less digits than its factorization.
4502013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8475.
The product of its (nonzero) digits is 120, while the sum is 15.
The square root of 4502013 is about 2121.7947591603. The cubic root of 4502013 is about 165.1209764769.
Adding to 4502013 its reverse (3102054), we get a palindrome (7604067).
The spelling of 4502013 in words is "four million, five hundred two thousand, thirteen".
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