Base | Representation |
---|---|
bin | 1000001010110… |
… | …0011000100001 |
3 | 2101110121120220 |
4 | 2002230120201 |
5 | 32232314023 |
6 | 3222153253 |
7 | 564131610 |
oct | 202543041 |
9 | 71417526 |
10 | 34260513 |
11 | 18380481 |
12 | b582829 |
13 | 71372c1 |
14 | 479b877 |
15 | 301b3e3 |
hex | 20ac621 |
34260513 has 32 divisors (see below), whose sum is σ = 54639360. Its totient is φ = 18681600.
The previous prime is 34260511. The next prime is 34260539. The reversal of 34260513 is 31506243.
It is a happy number.
It is not a de Polignac number, because 34260513 - 21 = 34260511 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (34260511) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61231 + ... + 61787.
It is an arithmetic number, because the mean of its divisors is an integer number (1707480).
Almost surely, 234260513 is an apocalyptic number.
It is an amenable number.
34260513 is a deficient number, since it is larger than the sum of its proper divisors (20378847).
34260513 is a wasteful number, since it uses less digits than its factorization.
34260513 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 697.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 34260513 is about 5853.2480726516. The cubic root of 34260513 is about 324.7864885595.
Adding to 34260513 its reverse (31506243), we get a palindrome (65766756).
The spelling of 34260513 in words is "thirty-four million, two hundred sixty thousand, five hundred thirteen".
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