442912492 is an even 9-digits composite number following 442912491
and preceding 442912493 . In scientific notation, it is written as 4.42912492 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 189480960 positive integers (up to 442912492) that are relatively prime to 442912492.
442912492 has 12 divisors, whose sum is 779243080
The reverse of 442912492 is 294219244
Previous prime number is 187
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
four hundred forty-two million nine hundred twelve thousand four hundred ninety-two
Scientific notation
4.42912492 × 10^8
Engineering notation
4.42912492 × 10^6
Prime Factorization
2 × 2 × 187 × 592129
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
221456246
Product of the distinct prime numbers
The prime factorization of 442912492 is 2 × 2 × 187 × 592129.
Since it has a total of 4 prime factors.
8 , 5 , 3 , 24 , 928 , 144 , 8654 , 8432 , 3080 , 32249 , 595411 , 26265 , 7632710 , 5808762 , 58169226 , 51453125 , 309910753 , 598815343 , 47775759 , 2357970081
n×2
885824984
n×3
1328737476
n×4
1771649968
n×5
2214562460
n÷2
221456246
n÷3
147637497.33333
n÷3
110728123
n÷5
88582498.4
n2
196171475569650064
n3
8.6886797103871E+25
n4
3.8483247827174E+34
n5
1.7044711195387E+43
2 √n
21045.486261904
3 √n
762.26499510484
4 √n
145.07062508277
5 √n
53.612194670102
1 , 2 , 4 , 187 , 374 , 748 , 592129 , 1184258 , 2368516 , 110728123 , 221456246 , 442912492
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
-442912491
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 442912492 can be divided by 12 positive divisors.
The sum of these divisors (counting 442912492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11010011001100100111011101100
3
Ternary
1010212102021201101
4
Quaternary
122121210323230
5
Quinary
1401341144432
6
Senary
111541052444
8
Octal
3231447354
10
Decimal
442912492
12
Duodecimal
1043b7124
16
Hexadecimal
1a664eec
20
Vigesimal
6i8414c
36
Base36
7bp5gs
md5
4885794fee808e0a03cc2a44d429799a
sha1
c16799595f153c07d91a979cb2d429b0c870c8c7
sha256
43c7e0fb8b1c1ca27c57a8298b3e34ea9d2139cbec005c863a67f6b270472e7b
sha512
7ccf9159b6a4a4d3b65938e37f13b1fb9da2399e6cea616a9e7d168851735b677b8909a3bc00810d0966c9d25ba46ba091c046ab92f43d7e1a3c3e7acac65a8e
ripemd-160
7ea44170cd394ebe75a448e1d9a982f9a70ea1b8
Diameter
885824984
Circumference
2782901262.1007
Area
6.1629086649348E+17
Volume
3.6395056463396E+26
Surface area
2.4651634659739E+18
Circumference
2782901262.1007
Perimeter
1771649968
Area
196171475569650064
Diagonal
626372853.13086
Surface area
1177028853417900384
Volume
8.6886797103871E+25
Space diagonal
767146939.45094
Perimeter
1328737476
Area
8.4944740670598E+16
Altitude
383573469.72547
Surface area
8.4944740670598E+16
Volume
1.0239707237954E+25
Height
208790951.04362