1140989821 is an odd 10-digits composite number following 1140989820
and preceding 1140989822 . In scientific notation, it is written as 1.140989821 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 1114005312 positive integers (up to 1140989821) that are relatively prime to 1140989821.
1140989821 has 8 divisors, whose sum is 1167995840
The reverse of 1140989821 is 1289890411
Previous prime number is 6823
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 43
Digital Root 7
Name
one billion one hundred forty million nine hundred eighty-nine thousand eight hundred twenty-one
Scientific notation
1.140989821 × 10^9
Engineering notation
1.140989821 × 10^9
Prime Factorization
43 × 6823 × 3889
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1140989821
Product of the distinct prime numbers
The prime factorization of 1140989821 is 43 × 6823 × 3889.
Since it has a total of 3 prime factors.
6 , 9 , 18 , 65 , 212 , 458 , 5604 , 6024 , 83761 , 6599 , 361293 , 779773 , 8445143 , 4503659 , 87353651 , 17331362 , 665804133 , 206419560 , 5771190545 , 9205137005
n×2
2281979642
n×3
3422969463
n×4
4563959284
n×5
5704949105
n÷2
570494910.5
n÷3
380329940.33333
n÷3
285247455.25
n÷5
228197964.2
n2
1301857771625612041
n3
1.4854064658146E+27
n4
1.694833657542E+36
n5
1.9337879515436E+45
2 √n
33778.540835862
3 √n
1044.9461816106
4 √n
183.78939260975
5 √n
64.782298667727
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
-1140989820
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 1140989821 can be divided by 8 positive divisors.
The sum of these divisors (counting 1140989821) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000100000000100001111101111101
3
Ternary
2221111222021210021
4
Quaternary
1010000201331331
5
Quinary
4314043133241
6
Senary
305115212141
8
Octal
10400417575
10
Decimal
1140989821
12
Duodecimal
27a147051
16
Hexadecimal
44021f7d
20
Vigesimal
hgb3eb1
36
Base36
ivbddp
md5
d2ba8561dfbd26586c1e60cb1c495ab3
sha1
14bec07355020d2889cdfeeb261424ea193bdbcf
sha256
3e837235f0d6e3c322d93d7e24ec291a38386b80777fa28b4574644d56ccf78c
sha512
a1d8bb1c9a4aabb0aed1543c240354d9a271a31d0f17a9bc300debfaf239ec547fb5ad6ff831524b3e82efb316dedb9add70db46a23db8db5c27dd6100dbba6f
ripemd-160
834e438d4caa879a283d2bc395eb7cf7f1f945ad
Diameter
2281979642
Circumference
7169050478.9487
Area
4.0899068113578E+18
Volume
6.2220560541304E+27
Surface area
1.6359627245431E+19
Circumference
7169050478.9487
Perimeter
4563959284
Area
1301857771625612041
Diagonal
1613603279.3879
Surface area
7811146629753672246
Volume
1.4854064658146E+27
Space diagonal
1976252340.8909
Perimeter
3422969463
Area
5.6372095117099E+17
Altitude
988126170.44546
Surface area
5.6372095117099E+17
Volume
1.750568307993E+26
Height
537867759.79595