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5352400 = 245213381
BaseRepresentation
bin10100011010101111010000
3101001221010001
4110122233100
52332234100
6310415344
763331444
oct24325720
911057101
105352400
113026379
121961554
131155301
149d4824
1570ad6a
hex51abd0

5352400 has 30 divisors (see below), whose sum is σ = 12860102. Its totient is φ = 2140800.

The previous prime is 5352359. The next prime is 5352401. The reversal of 5352400 is 42535.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 7056 + 5345344 = 84^2 + 2312^2 .

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5352401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6291 + ... + 7090.

Almost surely, 25352400 is an apocalyptic number.

5352400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5352400 is an abundant number, since it is smaller than the sum of its proper divisors (7507702).

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

5352400 is a wasteful number, since it uses less digits than its factorization.

5352400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13399 (or 13388 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 5352400 is about 2313.5254483148. The cubic root of 5352400 is about 174.9240486740.

Adding to 5352400 its reverse (42535), we get a palindrome (5394935).

The spelling of 5352400 in words is "five million, three hundred fifty-two thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 13381 26762 53524 66905 107048 133810 214096 267620 334525 535240 669050 1070480 1338100 2676200 5352400