2100081118 is an even 10-digits composite number following 2100081117
and preceding 2100081119 . In scientific notation, it is written as 2.100081118 × 10^9.
The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors.
There are 1046200320 positive integers (up to 2100081118) that are relatively prime to 2100081118.
2100081118 has 16 divisors, whose sum is 3161664576
The reverse of 2100081118 is 8111800012
Previous prime number is 431
Is Prime? no
Number parity even
Number length 10
Sum of Digits 22
Digital Root 4
Name
two billion one hundred million eighty-one thousand one hundred eighteen
Scientific notation
2.100081118 × 10^9
Engineering notation
2.100081118 × 10^9
Prime Factorization
2 × 1153 × 431 × 2113
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2100081118
Product of the distinct prime numbers
The prime factorization of 2100081118 is 2 × 1153 × 431 × 2113.
Since it has a total of 4 prime factors.
1 , 5 , 12 , 77 , 345 , 824 , 6140 , 2702 , 1088 , 30419 , 680739 , 431400 , 4174379 , 5306640 , 45705509 , 21961782 , 782591908 , 956221483 , 5515145301 , 6176337396
n×2
4200162236
n×3
6300243354
n×4
8400324472
n×5
10500405590
n÷2
1050040559
n÷3
700027039.33333
n÷3
525020279.5
n÷5
420016223.6
n2
4410340702180129924
n3
9.2620732325954E+27
n4
1.9451105109307E+37
n5
4.0848898564288E+46
2 √n
45826.642010953
3 √n
1280.5956533499
4 √n
214.07158151178
5 √n
73.189236053839
1 , 2 , 431 , 862 , 1153 , 2113 , 2306 , 4226 , 496943 , 910703 , 993886 , 1821406 , 2436289 , 4872578 , 1050040559 , 2100081118
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2100081117
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2100081118 can be divided by 16 positive divisors.
The sum of these divisors (counting 2100081118) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1111101001011001011000111011110
3
Ternary
12102100200011201011
4
Quaternary
1331023023013132
5
Quinary
13300110043433
6
Senary
544220005434
8
Octal
17513130736
10
Decimal
2100081118
12
Duodecimal
4a739087a
16
Hexadecimal
7d2cb1de
20
Vigesimal
1cg5a2fi
36
Base36
yqc0ym
md5
c00c39246487330753ea34040abca6d1
sha1
173709356363648b67242c5c46211da7ac8d4be3
sha256
91761ff2fa55e6a11adfe70c5c881575b61d9959333c71f0b4b83e4749a2a92f
sha512
abd8a41ace4b84c6626cbb233c44e72514946cbcebd2b98c19caaf00babd52ab90f49cbd77b2abe91f222ed4e07158ee3c536029192c7c4e3295b696bdc9c52b
ripemd-160
dea589544dd651e08faed41b76810e7620ea3936
Diameter
4200162236
Circumference
13195198824.503
Area
1.3855493949797E+19
Volume
3.879688163271E+28
Surface area
5.5421975799189E+19
Circumference
13195198824.503
Perimeter
8400324472
Area
4410340702180129924
Diagonal
2969963199.1593
Surface area
2.6462044213081E+19
Volume
9.2620732325954E+27
Space diagonal
3637447196.3921
Perimeter
6300243354
Area
1.9097335437162E+18
Altitude
1818723598.196
Surface area
1.9097335437162E+18
Volume
1.0915457984358E+27
Height
989987733.05308