Base | Representation |
---|---|
bin | 10100110111101100100000 |
3 | 101021221210221 |
4 | 110313230200 |
5 | 2400033013 |
6 | 313132424 |
7 | 64334314 |
oct | 24675440 |
9 | 11257727 |
10 | 5471008 |
11 | 30a74a4 |
12 | 19ba114 |
13 | 11972aa |
14 | a25b44 |
15 | 73108d |
hex | 537b20 |
5471008 has 48 divisors (see below), whose sum is σ = 11634840. Its totient is φ = 2523136.
The previous prime is 5471003. The next prime is 5471009. The reversal of 5471008 is 8001745.
It can be written as a sum of positive squares in 4 ways, for example, as 2999824 + 2471184 = 1732^2 + 1572^2 .
It is not an unprimeable number, because it can be changed into a prime (5471003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48360 + ... + 48472.
Almost surely, 25471008 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 5471008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5817420).
5471008 is an abundant number, since it is smaller than the sum of its proper divisors (6163832).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5471008 is a wasteful number, since it uses less digits than its factorization.
5471008 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 229 (or 221 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 25.
The square root of 5471008 is about 2339.0185976174. The cubic root of 5471008 is about 176.2067130421.
The spelling of 5471008 in words is "five million, four hundred seventy-one thousand, eight".
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