Base | Representation |
---|---|
bin | 11110100101011… |
… | …110101001001100 |
3 | 1022202120021120020 |
4 | 132211132221030 |
5 | 2022331010244 |
6 | 122530222140 |
7 | 15500425563 |
oct | 3645365114 |
9 | 1282507506 |
10 | 513141324 |
11 | 243722743 |
12 | 123a24950 |
13 | 82406727 |
14 | 4c216bda |
15 | 300b1d19 |
hex | 1e95ea4c |
513141324 has 12 divisors (see below), whose sum is σ = 1197329784. Its totient is φ = 171047104.
The previous prime is 513141319. The next prime is 513141359. The reversal of 513141324 is 423141315.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (12).
It is a junction number, because it is equal to n+sod(n) for n = 513141294 and 513141303.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21380877 + ... + 21380900.
It is an arithmetic number, because the mean of its divisors is an integer number (99777482).
Almost surely, 2513141324 is an apocalyptic number.
It is an amenable number.
513141324 is an abundant number, since it is smaller than the sum of its proper divisors (684188460).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
513141324 is a wasteful number, since it uses less digits than its factorization.
513141324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42761784 (or 42761782 counting only the distinct ones).
The product of its digits is 1440, while the sum is 24.
The square root of 513141324 is about 22652.6228944906. The cubic root of 513141324 is about 800.5939984315.
Adding to 513141324 its reverse (423141315), we get a palindrome (936282639).
Subtracting from 513141324 its reverse (423141315), we obtain a palindrome (90000009).
The spelling of 513141324 in words is "five hundred thirteen million, one hundred forty-one thousand, three hundred twenty-four".
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