Base | Representation |
---|---|
bin | 10100111100001010001000 |
3 | 101022212212222 |
4 | 110330022020 |
5 | 2401124123 |
6 | 313353212 |
7 | 64441520 |
oct | 24741210 |
9 | 11285788 |
10 | 5489288 |
11 | 310a202 |
12 | 1a08808 |
13 | 11a26cc |
14 | a2c680 |
15 | 7366c8 |
hex | 53c288 |
5489288 has 32 divisors (see below), whose sum is σ = 11914560. Its totient is φ = 2322240.
The previous prime is 5489287. The next prime is 5489299. The reversal of 5489288 is 8829845.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5489287) 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, 4058 + ... + 5238.
It is an arithmetic number, because the mean of its divisors is an integer number (372330).
Almost surely, 25489288 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 5489288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5957280).
5489288 is an abundant number, since it is smaller than the sum of its proper divisors (6425272).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5489288 is a wasteful number, since it uses less digits than its factorization.
5489288 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1277 (or 1273 counting only the distinct ones).
The product of its digits is 184320, while the sum is 44.
The square root of 5489288 is about 2342.9229607480. The cubic root of 5489288 is about 176.4027450412.
The spelling of 5489288 in words is "five million, four hundred eighty-nine thousand, two hundred eighty-eight".
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