Search a number
-
+
4082200 = 235220411
BaseRepresentation
bin1111100100101000011000
321200101201121
433210220120
52021112300
6223255024
746461313
oct17445030
97611647
104082200
112339021
12144a474
13acc105
1478397a
1555981a
hex3e4a18

4082200 has 24 divisors (see below), whose sum is σ = 9491580. Its totient is φ = 1632800.

The previous prime is 4082171. The next prime is 4082237. The reversal of 4082200 is 22804.

It is an Ulam number.

It is a congruent number.

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, 10006 + ... + 10405.

Almost surely, 24082200 is an apocalyptic number.

4082200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4082200 is an abundant number, since it is smaller than the sum of its proper divisors (5409380).

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

4082200 is a wasteful number, since it uses less digits than its factorization.

4082200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20427 (or 20418 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 4082200 is about 2020.4454954292. The cubic root of 4082200 is about 159.8201103240.

The spelling of 4082200 in words is "four million, eighty-two thousand, two hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 20411 40822 81644 102055 163288 204110 408220 510275 816440 1020550 2041100 4082200