442181948 is an even 9-digits composite number following 442181947
and preceding 442181949 . In scientific notation, it is written as 4.42181948 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 204083952 positive integers (up to 442181948) that are relatively prime to 442181948.
442181948 has 12 divisors, whose sum is 833343000
The reverse of 442181948 is 849181244
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
four hundred forty-two million one hundred eighty-one thousand nine hundred forty-eight
Scientific notation
4.42181948 × 10^8
Engineering notation
4.42181948 × 10^6
Prime Factorization
2 × 2 × 13 × 8503499
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
221090974 Product of the distinct prime numbers
The prime factorization of 442181948 is 2 × 2 × 13 × 8503499.
Since it has a total of 4 prime factors.
9 , 2 , 47 , 42 , 599 , 648 , 9724 , 3882 , 73620 , 77678 , 400670 , 162526 , 3311646 , 4294295 , 66403792 , 56559627 , 374644168 , 679324599 , 8640347662 , 852996578
n×2
884363896
n×3
1326545844
n×4
1768727792
n×5
2210909740
n÷2
221090974
n÷3
147393982.66667
n÷3
110545487
n÷5
88436389.6
n2
195524875137074704
n3
8.6457570170568E+25
n4
3.8229976797369E+34
n5
1.6904605612255E+43
2 √n21028.122788304
3 √n761.84566880651
4 √n145.01076783572
5 √n53.594497299265
1 , 2 , 4 , 13 , 26 , 52 , 8503499 , 17006998 , 34013996 , 110545487 , 221090974 , 442181948
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
-442181947 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 442181948 can be divided by 12 positive divisors.
The sum of these divisors (counting 442181948) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010010110110010100100111100
3
Ternary
1010211001011121012
4
Quaternary
122112302210330
5
Quinary
1401144310243
6
Senary
111513254352
8
Octal
3226624474
10
Decimal
442181948
12
Duodecimal
1041043b8
16
Hexadecimal
1a5b293c
20
Vigesimal
6i3ceh8
36
Base36
7b9hrw
md5
7fc28f028a0cf805c1c6fbdac24cb655
sha1
44363b29f76c9227a4b1c07ef6a3648009c01024
sha256
6f56fe95a741b3f299b8742371787a54014ca67627771a5dfa25cc20f8dea10f
sha512
3ff81a11d1042b0252414a7aad8902e7be660d83b94c3977a6c562242c6a29038fffda435bb37aa97c4944e48156d59f2cccc2c8a43bbbba6a3b015c0b2bef69
ripemd-160
2ef03df78cc5a5c6f78601cd0a0fdf2a1aa27d15
Diameter
884363896
Circumference
2778311118.7736
Area
6.142595113247E+17
Volume
3.6215262306011E+26
Surface area
2.4570380452988E+18
Circumference
2778311118.7736
Perimeter
1768727792
Area
195524875137074704
Diagonal
625339707.89815
Surface area
1173149250822448224
Volume
8.6457570170568E+25
Space diagonal
765881600.12578
Perimeter
1326545844
Area
8.4664754470244E+16
Altitude
382940800.06289
Surface area
8.4664754470244E+16
Volume
1.0189122358753E+25
Height
208446569.29938