Base | Representation |
---|---|
bin | 110001101011… |
… | …110010011011 |
3 | 220111201010121 |
4 | 301223302123 |
5 | 11313240121 |
6 | 1143054111 |
7 | 215464021 |
oct | 61536233 |
9 | 26451117 |
10 | 13024411 |
11 | 7396484 |
12 | 4441337 |
13 | 291036a |
14 | 1a30711 |
15 | 1224141 |
hex | c6bc9b |
13024411 has 4 divisors (see below), whose sum is σ = 13046272. Its totient is φ = 13002552.
The previous prime is 13024409. The next prime is 13024469. The reversal of 13024411 is 11442031.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 13024411 - 21 = 13024409 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13054411) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10011 + ... + 11236.
It is an arithmetic number, because the mean of its divisors is an integer number (3261568).
Almost surely, 213024411 is an apocalyptic number.
13024411 is a deficient number, since it is larger than the sum of its proper divisors (21861).
13024411 is an equidigital number, since it uses as much as digits as its factorization.
13024411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21860.
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 13024411 is about 3608.9348844223. The cubic root of 13024411 is about 235.2805522118.
Adding to 13024411 its reverse (11442031), we get a palindrome (24466442).
The spelling of 13024411 in words is "thirteen million, twenty-four thousand, four hundred eleven".
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