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5724700 = 22521923131
BaseRepresentation
bin10101110101101000011100
3101202211210221
4111311220130
52431142300
6322411124
766442042
oct25655034
911684727
105724700
113260063
121b00aa4
1312558c7
14a90392
1578131a
hex575a1c

5724700 has 72 divisors (see below), whose sum is σ = 13749120. Its totient is φ = 2059200.

The previous prime is 5724683. The next prime is 5724727. The reversal of 5724700 is 74275.

5724700 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43635 + ... + 43765.

It is an arithmetic number, because the mean of its divisors is an integer number (190960).

Almost surely, 25724700 is an apocalyptic number.

5724700 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 5724700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6874560).

5724700 is an abundant number, since it is smaller than the sum of its proper divisors (8024420).

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

5724700 is a wasteful number, since it uses less digits than its factorization.

5724700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187 (or 180 counting only the distinct ones).

The product of its (nonzero) digits is 1960, while the sum is 25.

The square root of 5724700 is about 2392.6345312229. The cubic root of 5724700 is about 178.8892503854.

Adding to 5724700 its reverse (74275), we get a palindrome (5798975).

The spelling of 5724700 in words is "five million, seven hundred twenty-four thousand, seven hundred".

Divisors: 1 2 4 5 10 19 20 23 25 38 46 50 76 92 95 100 115 131 190 230 262 380 437 460 475 524 575 655 874 950 1150 1310 1748 1900 2185 2300 2489 2620 3013 3275 4370 4978 6026 6550 8740 9956 10925 12052 12445 13100 15065 21850 24890 30130 43700 49780 57247 60260 62225 75325 114494 124450 150650 228988 248900 286235 301300 572470 1144940 1431175 2862350 5724700