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4232000 = 2653232
BaseRepresentation
bin10000001001001101000000
321222000012202
4100021031000
52040411000
6230412332
750654123
oct20111500
97860182
104232000
112430623
1215010a8
13b52356
147c23ba
15588dd5
hex409340

4232000 has 84 divisors (see below), whose sum is σ = 10956036. Its totient is φ = 1619200.

The previous prime is 4231993. The next prime is 4232009. The reversal of 4232000 is 2324.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 135424 + 4096576 = 368^2 + 2024^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4232009) 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, 183989 + ... + 184011.

It is an arithmetic number, because the mean of its divisors is an integer number (130429).

Almost surely, 24232000 is an apocalyptic number.

4232000 is a gapful number since it is divisible by the number (40) 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 4232000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5478018).

4232000 is an abundant number, since it is smaller than the sum of its proper divisors (6724036).

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

4232000 is an equidigital number, since it uses as much as digits as its factorization.

4232000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 4232000 is about 2057.1825392998. The cubic root of 4232000 is about 161.7515879818.

Adding to 4232000 its reverse (2324), we get a palindrome (4234324).

The spelling of 4232000 in words is "four million, two hundred thirty-two thousand".

Divisors: 1 2 4 5 8 10 16 20 23 25 32 40 46 50 64 80 92 100 115 125 160 184 200 230 250 320 368 400 460 500 529 575 736 800 920 1000 1058 1150 1472 1600 1840 2000 2116 2300 2645 2875 3680 4000 4232 4600 5290 5750 7360 8000 8464 9200 10580 11500 13225 16928 18400 21160 23000 26450 33856 36800 42320 46000 52900 66125 84640 92000 105800 132250 169280 184000 211600 264500 423200 529000 846400 1058000 2116000 4232000