42233728 is an even 8-digits composite number following 42233727
and preceding 42233729 . In scientific notation, it is written as 4.2233728 × 10^7.
The sum of its digits is 31. It has a total of 8 prime factors and 16 positive divisors.
There are 21116800 positive integers (up to 42233728) that are relatively prime to 42233728.
42233728 has 16 divisors, whose sum is 84137760
The reverse of 42233728 is 82733224
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4
Name
forty-two million two hundred thirty-three thousand seven hundred twenty-eight
Scientific notation
4.2233728 × 10^7
Engineering notation
4.2233728 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 2 × 2 × 329951
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
8
Total number of prime factors
rad
Radical
659902
Product of the distinct prime numbers
The prime factorization of 42233728 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 329951.
Since it has a total of 8 prime factors.
9 , 9 , 86 , 72 , 801 , 83 , 6458 , 6025 , 20316 , 4210 , 696303 , 604133 , 2317865 , 4812957 , 56877522 , 65973234 , 136022559 , 13083673 , 4630142276 , 1129472682
n×2
84467456
n×3
126701184
n×4
168934912
n×5
211168640
n÷2
21116864
n÷3
14077909.333333
n÷3
10558432
n÷5
8446745.6
n2
1783687780777984
n3
7.5331784570301E+22
n4
3.1815420992967E+30
n5
1.3436838364225E+38
2 √n
6498.7481871511
3 √n
348.24626950899
4 √n
80.614813695444
5 √n
33.506717472545
1 , 2 , 4 , 8 , 16 , 32 , 64 , 128 , 329951 , 659902 , 1319804 , 2639608 , 5279216 , 10558432 , 21116864 , 42233728
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-42233727
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 42233728 can be divided by 16 positive divisors.
The sum of these divisors (counting 42233728) is 1, the average is 0.0625.
Base
System
Value
2
Binary
10100001000110111110000000
3
Ternary
2221110200210011
4
Quaternary
2201012332000
5
Quinary
41302434403
6
Senary
4105114304
8
Octal
241067600
10
Decimal
42233728
12
Duodecimal
12188994
16
Hexadecimal
2846f80
20
Vigesimal
d3j468
36
Base36
p57r4
md5
e2b5f5cf38f28c21be966b144546ea0b
sha1
f85c6046395fd59cc60ae869027fbe840b5615aa
sha256
acf0f5910360af4d0d864a0e80dfc1e1f008558699f5484a86b64f15a3a54f5f
sha512
04aac519daf9b756361f9569d708ee191a35bfda250de1d0f9d5a769bc1a177ba3e7a1d9286ffbf64fd431e67097a07cb0b96c6af61d5f9eb8b41f7f86821f9b
ripemd-160
f593255b5b820a1192973c9adb7a0ba5d522facb
Diameter
84467456
Circumference
265362339.23702
Area
5.60362042839E+15
Volume
3.1554904131716E+23
Surface area
2.241448171356E+16
Circumference
265362339.23702
Perimeter
168934912
Area
1783687780777984
Diagonal
59727510.927176
Surface area
10702126684667904
Volume
7.5331784570301E+22
Space diagonal
73150962.689044
Perimeter
126701184
Area
7.7235946528681E+14
Altitude
36575481.344522
Surface area
7.7235946528681E+14
Volume
8.877935951424E+21
Height
19909170.309059