442187932 is an even 9-digits composite number following 442187931
and preceding 442187933 . In scientific notation, it is written as 4.42187932 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 221042880 positive integers (up to 442187932) that are relatively prime to 442187932.
442187932 has 12 divisors, whose sum is 774007696
The reverse of 442187932 is 239781244
Previous prime number is 5521
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
four hundred forty-two million one hundred eighty-seven thousand nine hundred thirty-two
Scientific notation
4.42187932 × 10^8
Engineering notation
4.42187932 × 10^6
Prime Factorization
2 × 2 × 5521 × 20023
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
221093966
Product of the distinct prime numbers
The prime factorization of 442187932 is 2 × 2 × 5521 × 20023.
Since it has a total of 4 prime factors.
3 , 4 , 38 , 81 , 826 , 727 , 6438 , 3086 , 11112 , 85843 , 632788 , 739500 , 3534401 , 7504181 , 62785283 , 43359290 , 600967330 , 908681166 , 7418316164 , 5391435056
n×2
884375864
n×3
1326563796
n×4
1768751728
n×5
2210939660
n÷2
221093966
n÷3
147395977.33333
n÷3
110546983
n÷5
88437586.4
n2
195530167206436624
n3
8.6461080280628E+25
n4
3.8232046287777E+34
n5
1.690574948412E+43
2 √n
21028.265073467
3 √n
761.84910544908
4 √n
145.01125843695
5 √n
53.594642356176
1 , 2 , 4 , 5521 , 11042 , 20023 , 22084 , 40046 , 80092 , 110546983 , 221093966 , 442187932
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-442187931
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442187932 can be divided by 12 positive divisors.
The sum of these divisors (counting 442187932) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010010110110100000010011100
3
Ternary
1010211001110210211
4
Quaternary
122112310002130
5
Quinary
1401200003212
6
Senary
111513342204
8
Octal
3226640234
10
Decimal
442187932
12
Duodecimal
104107964
16
Hexadecimal
1a5b409c
20
Vigesimal
6i3d9gc
36
Base36
7b9me4
md5
2b533e75a8da92df48934c018835f4ae
sha1
7f5919aa7aec1c48cab82d1517a8487a71bada51
sha256
81fa92b7530cef4cd135fc5a84eee767d14816e61a988cc712750a1b7c9ad3b8
sha512
dc2a1d6d3b325d04639a5b9ff84eed2af91973c1b0fd4541dfd2f59fdb00c9bbc6ff15557c5aac98825e2a0c7e25a1ed85dfec7ca59549a1c2b1b452e9268e33
ripemd-160
0b7c868170f838d9e60590e569b88bfda0bcc62a
Diameter
884375864
Circumference
2778348717.3545
Area
6.1427613685093E+17
Volume
3.6216732617475E+26
Surface area
2.4571045474037E+18
Circumference
2778348717.3545
Perimeter
1768751728
Area
195530167206436624
Diagonal
625348170.55211
Surface area
1173181003238619744
Volume
8.6461080280628E+25
Space diagonal
765891964.71781
Perimeter
1326563796
Area
8.4667046003497E+16
Altitude
382945982.35891
Surface area
8.4667046003497E+16
Volume
1.0189536029191E+25
Height
208449390.18404