Base | Representation |
---|---|
bin | 10011111010110010111000 |
3 | 100211021122010 |
4 | 103322302320 |
5 | 2314042220 |
6 | 303525520 |
7 | 62245131 |
oct | 23726270 |
9 | 10737563 |
10 | 5221560 |
11 | 2a47043 |
12 | 18b98a0 |
13 | 110a8a6 |
14 | 99cc88 |
15 | 6d21e0 |
hex | 4facb8 |
5221560 has 64 divisors (see below), whose sum is σ = 15979680. Its totient is φ = 1364480.
The previous prime is 5221549. The next prime is 5221577. The reversal of 5221560 is 651225.
It is a zygodrome in base 14.
It is a congruent number.
It is an unprimeable number.
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, 5950 + ... + 6770.
Almost surely, 25221560 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 5221560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7989840).
5221560 is an abundant number, since it is smaller than the sum of its proper divisors (10758120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5221560 is a wasteful number, since it uses less digits than its factorization.
5221560 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 888 (or 884 counting only the distinct ones).
The product of its (nonzero) digits is 600, while the sum is 21.
The square root of 5221560 is about 2285.0733029818. The cubic root of 5221560 is about 173.4869282868.
Adding to 5221560 its reverse (651225), we get a palindrome (5872785).
It can be divided in two parts, 52215 and 60, that multiplied together give a square (3132900 = 17702).
The spelling of 5221560 in words is "five million, two hundred twenty-one thousand, five hundred sixty".
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