Search a number
-
+
5358380 = 2251959239
BaseRepresentation
bin10100011100001100101100
3101002020022112
4110130030230
52332432010
6310503152
763355046
oct24341454
911066275
105358380
11302a915
121964ab8
131157c51
149d6a96
1570ca05
hex51c32c

5358380 has 48 divisors (see below), whose sum is σ = 12096000. Its totient is φ = 1987776.

The previous prime is 5358343. The next prime is 5358391. The reversal of 5358380 is 838535.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22301 + ... + 22539.

It is an arithmetic number, because the mean of its divisors is an integer number (252000).

Almost surely, 25358380 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 5358380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6048000).

5358380 is an abundant number, since it is smaller than the sum of its proper divisors (6737620).

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

5358380 is a wasteful number, since it uses less digits than its factorization.

5358380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 324 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5358380 is about 2314.8174874059. The cubic root of 5358380 is about 174.9891693977.

The spelling of 5358380 in words is "five million, three hundred fifty-eight thousand, three hundred eighty".

Divisors: 1 2 4 5 10 19 20 38 59 76 95 118 190 236 239 295 380 478 590 956 1121 1180 1195 2242 2390 4484 4541 4780 5605 9082 11210 14101 18164 22420 22705 28202 45410 56404 70505 90820 141010 267919 282020 535838 1071676 1339595 2679190 5358380