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5124200 = 235225621
BaseRepresentation
bin10011100011000001101000
3100122100002012
4103203001220
52302433300
6301455052
761361234
oct23430150
910570065
105124200
11298a984
121871488
1310a5493
149755c4
156b3435
hex4e3068

5124200 has 24 divisors (see below), whose sum is σ = 11914230. Its totient is φ = 2049600.

The previous prime is 5124187. The next prime is 5124247. The reversal of 5124200 is 24215.

It can be written as a sum of positive squares in 3 ways, for example, as 2951524 + 2172676 = 1718^2 + 1474^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12611 + ... + 13010.

Almost surely, 25124200 is an apocalyptic number.

5124200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5124200 is an abundant number, since it is smaller than the sum of its proper divisors (6790030).

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

5124200 is a wasteful number, since it uses less digits than its factorization.

5124200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25637 (or 25628 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 5124200 is about 2263.6695871969. The cubic root of 5124200 is about 172.4018905806.

Adding to 5124200 its reverse (24215), we get a palindrome (5148415).

The spelling of 5124200 in words is "five million, one hundred twenty-four thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 25621 51242 102484 128105 204968 256210 512420 640525 1024840 1281050 2562100 5124200