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5051200 = 265271141
BaseRepresentation
bin10011010001001101000000
3100111121221111
4103101031000
52243114300
6300133104
760635350
oct23211500
910447844
105051200
112940050
121837194
13107b19b
14956b60
1569b9ba
hex4d1340

5051200 has 168 divisors, whose sum is σ = 15873984. Its totient is φ = 1536000.

The previous prime is 5051147. The next prime is 5051209. The reversal of 5051200 is 21505.

5051200 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5051209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123180 + ... + 123220.

It is an arithmetic number, because the mean of its divisors is an integer number (94488).

Almost surely, 25051200 is an apocalyptic number.

5051200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5051200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7936992).

5051200 is an abundant number, since it is smaller than the sum of its proper divisors (10822784).

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

5051200 is a wasteful number, since it uses less digits than its factorization.

5051200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81 (or 66 counting only the distinct ones).

The product of its (nonzero) digits is 50, while the sum is 13.

The square root of 5051200 is about 2247.4874860608. The cubic root of 5051200 is about 171.5792854481.

Adding to 5051200 its reverse (21505), we get a palindrome (5072705).

It can be divided in two parts, 50 and 51200, that multiplied together give a 4-th power (2560000 = 404).

The spelling of 5051200 in words is "five million, fifty-one thousand, two hundred".