Search a number
-
+
5226208 = 251317739
BaseRepresentation
bin10011111011111011100000
3100211112000021
4103323323200
52314214313
6304003224
762264521
oct23737340
910745007
105226208
112a4a589
121900514
13110ca40
149a0848
156d378d
hex4fbee0

5226208 has 48 divisors (see below), whose sum is σ = 11748240. Its totient is φ = 2267136.

The previous prime is 5226203. The next prime is 5226211. The reversal of 5226208 is 8026225.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5226203) 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, 6703 + ... + 7441.

It is an arithmetic number, because the mean of its divisors is an integer number (244755).

Almost surely, 25226208 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 5226208, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5874120).

5226208 is an abundant number, since it is smaller than the sum of its proper divisors (6522032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5226208 is a wasteful number, since it uses less digits than its factorization.

5226208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779 (or 771 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5226208 is about 2286.0901119597. The cubic root of 5226208 is about 173.5383897975.

The spelling of 5226208 in words is "five million, two hundred twenty-six thousand, two hundred eight".

Divisors: 1 2 4 8 13 16 17 26 32 34 52 68 104 136 208 221 272 416 442 544 739 884 1478 1768 2956 3536 5912 7072 9607 11824 12563 19214 23648 25126 38428 50252 76856 100504 153712 163319 201008 307424 326638 402016 653276 1306552 2613104 5226208