Base | Representation |
---|---|
bin | 11110100101101… |
… | …101010101111101 |
3 | 1022202200100011012 |
4 | 132211231111331 |
5 | 2022334422113 |
6 | 122531405005 |
7 | 15501066245 |
oct | 3645552575 |
9 | 1282610135 |
10 | 513201533 |
11 | 2437639a9 |
12 | 123a53765 |
13 | 82427c60 |
14 | 4c230b25 |
15 | 300c4aa8 |
hex | 1e96d57d |
513201533 has 16 divisors (see below), whose sum is σ = 588799680. Its totient is φ = 443366784.
The previous prime is 513201527. The next prime is 513201541. The reversal of 513201533 is 335102315.
It is a cyclic number.
It is not a de Polignac number, because 513201533 - 210 = 513200509 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 513201499 and 513201508.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (513201583) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7985 + ... + 33017.
It is an arithmetic number, because the mean of its divisors is an integer number (36799980).
Almost surely, 2513201533 is an apocalyptic number.
It is an amenable number.
513201533 is a deficient number, since it is larger than the sum of its proper divisors (75598147).
513201533 is a wasteful number, since it uses less digits than its factorization.
513201533 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25148.
The product of its (nonzero) digits is 1350, while the sum is 23.
The square root of 513201533 is about 22653.9518186121. The cubic root of 513201533 is about 800.6253095451.
Adding to 513201533 its reverse (335102315), we get a palindrome (848303848).
The spelling of 513201533 in words is "five hundred thirteen million, two hundred one thousand, five hundred thirty-three".
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