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5239260 = 22325132239
BaseRepresentation
bin10011111111000111011100
3100212011220200
4103333013130
52320124020
6304143500
762350545
oct23770734
910764820
105239260
112a59374
121907b90
131115970
149a54cc
156d7590
hex4ff1dc

5239260 has 72 divisors (see below), whose sum is σ = 17122560. Its totient is φ = 1289088.

The previous prime is 5239211. The next prime is 5239271. The reversal of 5239260 is 629325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1221 + ... + 3459.

Almost surely, 25239260 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 5239260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8561280).

5239260 is an abundant number, since it is smaller than the sum of its proper divisors (11883300).

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

5239260 is a wasteful number, since it uses less digits than its factorization.

5239260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2267 (or 2262 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5239260 is about 2288.9429874944. The cubic root of 5239260 is about 173.6827353797.

The spelling of 5239260 in words is "five million, two hundred thirty-nine thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 60 65 78 90 117 130 156 180 195 234 260 390 468 585 780 1170 2239 2340 4478 6717 8956 11195 13434 20151 22390 26868 29107 33585 40302 44780 58214 67170 80604 87321 100755 116428 134340 145535 174642 201510 261963 291070 349284 403020 436605 523926 582140 873210 1047852 1309815 1746420 2619630 5239260