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5268400 = 245213171
BaseRepresentation
bin10100000110001110110000
3100220122212221
4110012032300
52322042100
6304530424
762531524
oct24061660
910818787
105268400
112a79255
121920a14
131125cc7
149b1d84
156e101a
hex5063b0

5268400 has 30 divisors (see below), whose sum is σ = 12658292. Its totient is φ = 2107200.

The previous prime is 5268397. The next prime is 5268407. The reversal of 5268400 is 48625.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5268407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6186 + ... + 6985.

Almost surely, 25268400 is an apocalyptic number.

5268400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5268400 is an abundant number, since it is smaller than the sum of its proper divisors (7389892).

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

5268400 is a wasteful number, since it uses less digits than its factorization.

5268400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13189 (or 13178 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 5268400 is about 2295.2995447218. The cubic root of 5268400 is about 174.0041395941.

The spelling of 5268400 in words is "five million, two hundred sixty-eight thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 80 100 200 400 13171 26342 52684 65855 105368 131710 210736 263420 329275 526840 658550 1053680 1317100 2634200 5268400