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5234580 = 22325132237
BaseRepresentation
bin10011111101111110010100
3100211221111100
4103331332110
52320001310
6304110100
762331111
oct23757624
910757440
105234580
112a558aa
121905330
1311137b0
149a3908
156d5ec0
hex4fdf94

5234580 has 72 divisors (see below), whose sum is σ = 17107272. Its totient is φ = 1287936.

The previous prime is 5234573. The next prime is 5234591. The reversal of 5234580 is 854325.

5234580 is a `hidden beast` number, since 52 + 34 + 580 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 412164 + 4822416 = 642^2 + 2196^2 .

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, 1222 + ... + 3458.

It is an arithmetic number, because the mean of its divisors is an integer number (237601).

Almost surely, 25234580 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 5234580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8553636).

5234580 is an abundant number, since it is smaller than the sum of its proper divisors (11872692).

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

5234580 is a wasteful number, since it uses less digits than its factorization.

5234580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2265 (or 2260 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 5234580 is about 2287.9204531627. The cubic root of 5234580 is about 173.6310055969.

It can be divided in two parts, 52345 and 80, that added together give a palindrome (52425).

The spelling of 5234580 in words is "five million, two hundred thirty-four thousand, five hundred eighty".

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 2237 2340 4474 6711 8948 11185 13422 20133 22370 26844 29081 33555 40266 44740 58162 67110 80532 87243 100665 116324 134220 145405 174486 201330 261729 290810 348972 402660 436215 523458 581620 872430 1046916 1308645 1744860 2617290 5234580