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5685200 = 245261233
BaseRepresentation
bin10101101011111111010000
3101200211121222
4111223333100
52423411300
6321504212
766215633
oct25537720
911624558
105685200
113233414
121aa2068
131240931
14a7dc1a
15774785
hex56bfd0

5685200 has 60 divisors (see below), whose sum is σ = 13942188. Its totient is φ = 2227200.

The previous prime is 5685179. The next prime is 5685203. The reversal of 5685200 is 25865.

5685200 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 1827904 + 3857296 = 1352^2 + 1964^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5685200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5685203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24284 + ... + 24516.

Almost surely, 25685200 is an apocalyptic number.

5685200 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 5685200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6971094).

5685200 is an abundant number, since it is smaller than the sum of its proper divisors (8256988).

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

5685200 is a wasteful number, since it uses less digits than its factorization.

5685200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312 (or 301 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 5685200 is about 2384.3657437566. The cubic root of 5685200 is about 178.4768596407.

It can be divided in two parts, 5685 and 200, that added together give a palindrome (5885).

The spelling of 5685200 in words is "five million, six hundred eighty-five thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 61 80 100 122 200 233 244 305 400 466 488 610 932 976 1165 1220 1525 1864 2330 2440 3050 3728 4660 4880 5825 6100 9320 11650 12200 14213 18640 23300 24400 28426 46600 56852 71065 93200 113704 142130 227408 284260 355325 568520 710650 1137040 1421300 2842600 5685200