Base | Representation |
---|---|
bin | 10100001001101010101000 |
3 | 100221101012010 |
4 | 110021222220 |
5 | 2323014342 |
6 | 305115520 |
7 | 62620536 |
oct | 24115250 |
9 | 10841163 |
10 | 5282472 |
11 | 2a88888 |
12 | 1928ba0 |
13 | 112c530 |
14 | 9b7156 |
15 | 6e529c |
hex | 509aa8 |
5282472 has 32 divisors (see below), whose sum is σ = 14222880. Its totient is φ = 1625280.
The previous prime is 5282449. The next prime is 5282477. The reversal of 5282472 is 2742825.
It is not an unprimeable number, because it can be changed into a prime (5282477) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8154 + ... + 8777.
It is an arithmetic number, because the mean of its divisors is an integer number (444465).
Almost surely, 25282472 is an apocalyptic number.
5282472 is a gapful number since it is divisible by the number (52) formed by its first and last digit.
It is an amenable number.
5282472 is an abundant number, since it is smaller than the sum of its proper divisors (8940408).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5282472 is a wasteful number, since it uses less digits than its factorization.
5282472 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16953 (or 16949 counting only the distinct ones).
The product of its digits is 8960, while the sum is 30.
The square root of 5282472 is about 2298.3628956281. The cubic root of 5282472 is about 174.1589246906.
The spelling of 5282472 in words is "five million, two hundred eighty-two thousand, four hundred seventy-two".
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