Base | Representation |
---|---|
bin | 10011110101111101010000 |
3 | 100210021110012 |
4 | 103311331100 |
5 | 2312423434 |
6 | 303254052 |
7 | 62133302 |
oct | 23657520 |
9 | 10707405 |
10 | 5201744 |
11 | 2a33169 |
12 | 18aa328 |
13 | 1101872 |
14 | 995972 |
15 | 6cb3ce |
hex | 4f5f50 |
5201744 has 40 divisors (see below), whose sum is σ = 10802880. Its totient is φ = 2419200.
The previous prime is 5201741. The next prime is 5201767. The reversal of 5201744 is 4471025.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5201741) 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 7 ways as a sum of consecutive naturals, for example, 21464 + ... + 21704.
It is an arithmetic number, because the mean of its divisors is an integer number (270072).
Almost surely, 25201744 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 5201744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5401440).
5201744 is an abundant number, since it is smaller than the sum of its proper divisors (5601136).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5201744 is a wasteful number, since it uses less digits than its factorization.
5201744 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 339 (or 333 counting only the distinct ones).
The product of its (nonzero) digits is 1120, while the sum is 23.
The square root of 5201744 is about 2280.7332154375. The cubic root of 5201744 is about 173.2671871213.
Adding to 5201744 its reverse (4471025), we get a palindrome (9672769).
The spelling of 5201744 in words is "five million, two hundred one thousand, seven hundred forty-four".
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