Base | Representation |
---|---|
bin | 11001001001110101… |
… | …10100101111001000 |
3 | 1021212010201121210020 |
4 | 30210322310233020 |
5 | 210124100131044 |
6 | 10112004020440 |
7 | 655435446633 |
oct | 144472645710 |
9 | 37763647706 |
10 | 13504302024 |
11 | 57aa90aa94 |
12 | 274a691720 |
13 | 1372a01c75 |
14 | 921720c1a |
15 | 540869a19 |
hex | 324eb4bc8 |
13504302024 has 32 divisors (see below), whose sum is σ = 33875997120. Its totient is φ = 4486068416.
The previous prime is 13504302001. The next prime is 13504302029. The reversal of 13504302024 is 42020340531.
13504302024 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×135043020243 (a number of 31 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a junction number, because it is equal to n+sod(n) for n = 13504301985 and 13504302003.
It is not an unprimeable number, because it can be changed into a prime (13504302029) 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, 953172 + ... + 967235.
It is an arithmetic number, because the mean of its divisors is an integer number (1058624910).
Almost surely, 213504302024 is an apocalyptic number.
It is an amenable number.
13504302024 is an abundant number, since it is smaller than the sum of its proper divisors (20371695096).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13504302024 is a wasteful number, since it uses less digits than its factorization.
13504302024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1920709 (or 1920705 counting only the distinct ones).
The product of its (nonzero) digits is 2880, while the sum is 24.
Adding to 13504302024 its reverse (42020340531), we get a palindrome (55524642555).
The spelling of 13504302024 in words is "thirteen billion, five hundred four million, three hundred two thousand, twenty-four".
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