Base | Representation |
---|---|
bin | 10100001001011011110111 |
3 | 100221022220010 |
4 | 110021123313 |
5 | 2323002102 |
6 | 305111303 |
7 | 62615016 |
oct | 24113367 |
9 | 10838803 |
10 | 5281527 |
11 | 2a880a9 |
12 | 1928533 |
13 | 112bc84 |
14 | 9b6a7d |
15 | 6e4d6c |
hex | 5096f7 |
5281527 has 16 divisors (see below), whose sum is σ = 7223040. Its totient is φ = 3432000.
The previous prime is 5281511. The next prime is 5281547. The reversal of 5281527 is 7251825.
It is not a de Polignac number, because 5281527 - 24 = 5281511 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 5281494 and 5281503.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5281547) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34902 + ... + 35052.
It is an arithmetic number, because the mean of its divisors is an integer number (451440).
Almost surely, 25281527 is an apocalyptic number.
5281527 is a deficient number, since it is larger than the sum of its proper divisors (1941513).
5281527 is a wasteful number, since it uses less digits than its factorization.
5281527 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 374.
The product of its digits is 5600, while the sum is 30.
The square root of 5281527 is about 2298.1573053209. The cubic root of 5281527 is about 174.1485387704.
The spelling of 5281527 in words is "five million, two hundred eighty-one thousand, five hundred twenty-seven".
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