201131108 is an even 9-digits composite number following 201131107
and preceding 201131109 . In scientific notation, it is written as 2.01131108 × 10^8.
The sum of its digits is 17. It has a total of 4 prime factors and 12 positive divisors.
There are 100088520 positive integers (up to 201131108) that are relatively prime to 201131108.
201131108 has 12 divisors, whose sum is 353649072
The reverse of 201131108 is 801131102
Previous prime number is 211
Is Prime? no
Number parity even
Number length 9
Sum of Digits 17
Digital Root 8
Name
two hundred one million one hundred thirty-one thousand one hundred eight
Scientific notation
2.01131108 × 10^8
Engineering notation
2.01131108 × 10^6
Prime Factorization
2 × 2 × 211 × 238307
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
100565554
Product of the distinct prime numbers
The prime factorization of 201131108 is 2 × 2 × 211 × 238307.
Since it has a total of 4 prime factors.
5 , 8 , 25 , 91 , 31 , 19 , 7521 , 9642 , 32664 , 39303 , 245899 , 847626 , 7924113 , 5335589 , 66785931 , 92263989 , 540720100 , 678765858 , 4180933778 , 9168615608
n×2
402262216
n×3
603393324
n×4
804524432
n×5
1005655540
n÷2
100565554
n÷3
67043702.666667
n÷3
50282777
n÷5
40226221.6
n2
40453722605307664
n3
8.1365020503302E+24
n4
1.6365036726272E+33
n5
3.2915179692157E+41
2 √n
14182.069947649
3 √n
585.90393576461
4 √n
119.08849628595
5 √n
45.782114712805
1 , 2 , 4 , 211 , 422 , 844 , 238307 , 476614 , 953228 , 50282777 , 100565554 , 201131108
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-201131107
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 201131108 can be divided by 12 positive divisors.
The sum of these divisors (counting 201131108) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1011111111010000010001100100
3
Ternary
112000110112000022
4
Quaternary
23333100101210
5
Quinary
402442143413
6
Senary
31542534312
8
Octal
1377202144
10
Decimal
201131108
12
Duodecimal
57437398
16
Hexadecimal
bfd0464
20
Vigesimal
32h17f8
36
Base36
3bqxr8
md5
d7f71f4df0da38b80e0a10a6a97a9a53
sha1
7a826454d166e40ab5cccc5f3daf78be0ab4345b
sha256
dfdc8841e5297e7910a11a1e2c27d7a0f144252227378b7232f4d116ec24afd7
sha512
2dca65c7fa0e366a338638f01c07317e09e5b5517b7b464da38d46d57a69365aaebe222b189afb60a3456a2b223cb5282c8f72c45db8602520cfa4f02ff882fd
ripemd-160
7ee68e9fbd5a448764c7fd155f3cf7157d4bd9fb
Diameter
402262216
Circumference
1263744022.6024
Area
1.2708911774719E+17
Volume
3.4082100089647E+25
Surface area
5.0835647098878E+17
Circumference
1263744022.6024
Perimeter
804524432
Area
40453722605307664
Diagonal
284442340.74873
Surface area
242722335631845984
Volume
8.1365020503302E+24
Space diagonal
348369298.03862
Perimeter
603393324
Area
1.7516975726923E+16
Altitude
174184649.01931
Surface area
1.7516975726923E+16
Volume
9.5889596248779E+23
Height
94814113.582909