7142488428 is an even 10-digits composite number following 7142488427
and preceding 7142488429 . In scientific notation, it is written as 7.142488428 × 10^9.
The sum of its digits is 48. It has a total of 5 prime factors and 24 positive divisors.
There are 2378520576 positive integers (up to 7142488428) that are relatively prime to 7142488428.
7142488428 has 24 divisors, whose sum is 16681968688
The reverse of 7142488428 is 8248842417
Previous prime number is 1033
Is Prime? no Number parity even Number length 10 Sum of Digits 48 Digital Root 3
Name
seven billion one hundred forty-two million four hundred eighty-eight thousand four hundred twenty-eight
Scientific notation
7.142488428 × 10^9
Engineering notation
7.142488428 × 10^9
Prime Factorization
2 × 2 × 3 × 1033 × 576193
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
3571244214 Product of the distinct prime numbers
The prime factorization of 7142488428 is 2 × 2 × 3 × 1033 × 576193.
Since it has a total of 5 prime factors.
2 , 8 , 24 , 69 , 660 , 237 , 2786 , 2419 , 99953 , 59614 , 205654 , 258547 , 610863 , 4296533 , 51992138 , 22929672 , 621010440 , 588458714 , 6664158330 , 7664510587
n×2
14284976856
n×3
21427465284
n×4
28569953712
n×5
35712442140
n÷2
3571244214
n÷3
2380829476
n÷3
1785622107
n÷5
1428497685.6
n2
5.1015140944114E+19
n3
3.6437505384612E+29
n4
2.6025446055478E+39
n5
1.8588644728479E+49
2 √n84513.244098189
3 √n1925.8236473569
4 √n290.71161672384
5 √n93.491022382141
1 , 2 , 3 , 4 , 6 , 12 , 1033 , 2066 , 3099 , 4132 , 6198 , 12396 , 576193 , 1152386 , 1728579 , 2304772 , 3457158 , 6914316 , 595207369 , 1190414738 , 1785622107 , 2380829476 , 3571244214 , 7142488428
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7142488427 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7142488428 can be divided by 24 positive divisors.
The sum of these divisors (counting 7142488428) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110101001101110011011100101101100
3
Ternary
200102202212000011110
4
Quaternary
12221232123211230
5
Quinary
104111434112203
6
Senary
3140424152020
8
Octal
65156334554
10
Decimal
7142488428
12
Duodecimal
1474008610
16
Hexadecimal
1a9b9b96c
20
Vigesimal
5bc0b118
36
Base36
3a4gbcc
md5
17f1c1efbcc012e13e6e9f18c07d6c55
sha1
527b2439f12508d6fff42a24606537d5a5e95f96
sha256
e814e872cf022ed0bb69da8a328702c29dd0d2bea92f7b501be3e2ea7762df32
sha512
e25108850862ff29a95e4fbc4302cc132216077ad191939aa24267e6b31009e83e10f9722d2df3e83d47f56f94f6856ecc8ab25d65d2ab571eef586d31796432
ripemd-160
a8dd4d85ec05ad743c5497c18bd9402f799d10bf
Diameter
14284976856
Circumference
44877578347.51
Area
1.6026879201188E+20
Volume
1.5262906564192E+30
Surface area
6.410751680475E+20
Circumference
44877578347.51
Perimeter
28569953712
Area
5.1015140944114E+19
Diagonal
10101004003.97
Surface area
3.0609084566468E+20
Volume
3.6437505384612E+29
Space diagonal
12371152849.769
Perimeter
21427465284
Area
2.2090204017623E+19
Altitude
6185576424.8844
Surface area
2.2090204017623E+19
Volume
4.2942011911634E+28
Height
3367001334.6568