Base | Representation |
---|---|
bin | 1000001110001… |
… | …0010100011010 |
3 | 2101212211122011 |
4 | 2003202110122 |
5 | 32311401214 |
6 | 3231020134 |
7 | 566041651 |
oct | 203422432 |
9 | 71784564 |
10 | 34481434 |
11 | 18511459 |
12 | b66a64a |
13 | 71b3a20 |
14 | 4818198 |
15 | 3061ac4 |
hex | 20e251a |
34481434 has 16 divisors (see below), whose sum is σ = 56488320. Its totient is φ = 15689520.
The previous prime is 34481411. The next prime is 34481441. The reversal of 34481434 is 43418443.
It is a junction number, because it is equal to n+sod(n) for n = 34481396 and 34481405.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7494 + ... + 11185.
It is an arithmetic number, because the mean of its divisors is an integer number (3530520).
Almost surely, 234481434 is an apocalyptic number.
34481434 is a deficient number, since it is larger than the sum of its proper divisors (22006886).
34481434 is a wasteful number, since it uses less digits than its factorization.
34481434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18765.
The product of its digits is 18432, while the sum is 31.
The square root of 34481434 is about 5872.0894066763. The cubic root of 34481434 is about 325.4830969284.
Adding to 34481434 its reverse (43418443), we get a palindrome (77899877).
The spelling of 34481434 in words is "thirty-four million, four hundred eighty-one thousand, four hundred thirty-four".
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