Base | Representation |
---|---|
bin | 10100000100010011100001 |
3 | 100220021001211 |
4 | 110010103201 |
5 | 2321314023 |
6 | 304430121 |
7 | 62466526 |
oct | 24042341 |
9 | 10807054 |
10 | 5260513 |
11 | 2a73335 |
12 | 1918341 |
13 | 112253b |
14 | 9ad14d |
15 | 6dda0d |
hex | 5044e1 |
5260513 has 4 divisors (see below), whose sum is σ = 5441940. Its totient is φ = 5079088.
The previous prime is 5260501. The next prime is 5260529. The reversal of 5260513 is 3150625.
It is a happy number.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 1830609 + 3429904 = 1353^2 + 1852^2 .
It is a cyclic number.
It is not a de Polignac number, because 5260513 - 25 = 5260481 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5260573) 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, 90670 + ... + 90727.
It is an arithmetic number, because the mean of its divisors is an integer number (1360485).
Almost surely, 25260513 is an apocalyptic number.
It is an amenable number.
5260513 is a deficient number, since it is larger than the sum of its proper divisors (181427).
5260513 is a wasteful number, since it uses less digits than its factorization.
5260513 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181426.
The product of its (nonzero) digits is 900, while the sum is 22.
The square root of 5260513 is about 2293.5808248239. The cubic root of 5260513 is about 173.9172659038.
It can be divided in two parts, 52605 and 13, that multiplied together give a triangular number (683865 = T1169).
The spelling of 5260513 in words is "five million, two hundred sixty thousand, five hundred thirteen".
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