142760306 is an even 9-digits composite number following 142760305
and preceding 142760307 . In scientific notation, it is written as 1.42760306 × 10^8.
The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors.
There are 65889360 positive integers (up to 142760306) that are relatively prime to 142760306.
142760306 has 8 divisors, whose sum is 230612844
The reverse of 142760306 is 603067241
Previous prime number is 13
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred forty-two million seven hundred sixty thousand three hundred six
Scientific notation
1.42760306 × 10^8
Engineering notation
1.42760306 × 10^6
Prime Factorization
2 × 13 × 5490781
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
142760306
Product of the distinct prime numbers
The prime factorization of 142760306 is 2 × 13 × 5490781.
Since it has a total of 3 prime factors.
2 , 7 , 88 , 94 , 139 , 680 , 8894 , 7434 , 23948 , 92773 , 607768 , 370140 , 9236347 , 4996898 , 76548242 , 77264943 , 231592093 , 345650901 , 9697611339 , 8875993924
n×2
285520612
n×3
428280918
n×4
571041224
n×5
713801530
n÷2
71380153
n÷3
47586768.666667
n÷3
35690076.5
n÷5
28552061.2
n2
20380504969213636
n3
2.9095271258395E+24
n4
4.1536498280014E+32
n5
5.9297632046233E+40
2 √n
11948.234430241
3 √n
522.63981332069
4 √n
109.30797971896
5 √n
42.748560401981
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-142760305
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 142760306 can be divided by 8 positive divisors.
The sum of these divisors (counting 142760306) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000100101100101110010
3
Ternary
100221121222022202
4
Quaternary
20200211211302
5
Quinary
243021312211
6
Senary
22055503202
8
Octal
1040454562
10
Decimal
142760306
12
Duodecimal
3b987b02
16
Hexadecimal
8825972
20
Vigesimal
24c50f6
36
Base36
2czuk2
md5
52e5774650c14efeb91b28a3f0431965
sha1
9a8b08cbd048e4659c835e815f89bacc97c49053
sha256
837889ffd0d7b83f2ef69b9f7a41f60d364a891e237ffd9f72f7f5237f3e9102
sha512
aa05fc8f9d76c44817a38e9d90ef78c90f62af072c9ddbc4923b67534c77b899bc5714ba44de13a032c6b6b20bf05be86a9ccd385a85881de6591e6c30891dd9
ripemd-160
dce21ad9ea914d320e83c7e00c7021140e194f4e
Diameter
285520612
Circumference
896989457.10766
Area
6.4027244687732E+16
Volume
1.2187398725277E+25
Surface area
2.5610897875093E+17
Circumference
896989457.10766
Perimeter
571041224
Area
20380504969213636
Diagonal
201893560.91373
Surface area
122283029815281816
Volume
2.9095271258395E+24
Space diagonal
247268103.29608
Perimeter
428280918
Area
8.825017522647E+15
Altitude
123634051.64804
Surface area
8.825017522647E+15
Volume
3.4289106012121E+23
Height
67297853.637911