1142986273 is an odd 10-digits composite number following 1142986272
and preceding 1142986274 . In scientific notation, it is written as 1.142986273 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 957378240 positive integers (up to 1142986273) that are relatively prime to 1142986273.
1142986273 has 8 divisors, whose sum is 1153104768
The reverse of 1142986273 is 3726892411
Previous prime number is 563
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion one hundred forty-two million nine hundred eighty-six thousand two hundred seventy-three
Scientific notation
1.142986273 × 10^9
Engineering notation
1.142986273 × 10^9
Prime Factorization
143 × 563 × 14197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1142986273
Product of the distinct prime numbers
The prime factorization of 1142986273 is 143 × 563 × 14197.
Since it has a total of 3 prime factors.
1 , 2 , 13 , 51 , 815 , 758 , 1317 , 2185 , 23401 , 79359 , 667566 , 398476 , 2532102 , 9748920 , 88344922 , 27802546 , 557951732 , 708931542 , 383115232 , 7211929988
n×2
2285972546
n×3
3428958819
n×4
4571945092
n×5
5714931365
n÷2
571493136.5
n÷3
380995424.33333
n÷3
285746568.25
n÷5
228597254.6
n2
1306417620266430529
n3
1.4932174067699E+27
n4
1.7067269985426E+36
n5
1.9507655310927E+45
2 √n
33808.079995764
3 √n
1045.5552928889
4 √n
183.86973648691
5 √n
64.804953440041
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
-1142986272
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 1142986273 can be divided by 8 positive divisors.
The sum of these divisors (counting 1142986273) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100001000001001011000100001
3
Ternary
2221122201201101221
4
Quaternary
1010020021120201
5
Quinary
4320101030043
6
Senary
305230055041
8
Octal
10410113041
10
Decimal
1142986273
12
Duodecimal
27a94a481
16
Hexadecimal
44209621
20
Vigesimal
hh3d5dd
36
Base36
iwi5up
md5
d51590912a1f2bcf1d34980534b26b20
sha1
2332db531d00ecae2660bf74201f632868ca7b8e
sha256
973f84926e874ab5287c618ae802231375e1a5f0758cc2d8871e871b07c83c25
sha512
cbb7c16d00670d69cc4ea0966867241832ea289c2ed8dc52a76e95921fe958ae24ede9c07d2598641ebe99fb9fac3bccd6a1b9e6e233b279dafd7c79d2e1f7b0
ripemd-160
7fe0a522304161d62811084f3124271b62a4eba4
Diameter
2285972546
Circumference
7181594556.8216
Area
4.1042319983493E+18
Volume
6.2547744470941E+27
Surface area
1.6416927993397E+19
Circumference
7181594556.8216
Perimeter
4571945092
Area
1306417620266430529
Diagonal
1616426688.8829
Surface area
7838505721598583174
Volume
1.4932174067699E+27
Space diagonal
1979710297.1898
Perimeter
3428958819
Area
5.6569542355117E+17
Altitude
989855148.5949
Surface area
5.6569542355117E+17
Volume
1.7597735901879E+26
Height
538808896.29429