137171812 is an even 9-digits composite number following 137171811
and preceding 137171813 . In scientific notation, it is written as 1.37171812 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 68558336 positive integers (up to 137171812) that are relatively prime to 137171812.
137171812 has 12 divisors, whose sum is 240147180
The reverse of 137171812 is 218171731
Previous prime number is 10529
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
one hundred thirty-seven million one hundred seventy-one thousand eight hundred twelve
Scientific notation
1.37171812 × 10^8
Engineering notation
1.37171812 × 10^6
Prime Factorization
2 × 2 × 10529 × 3257
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
68585906
Product of the distinct prime numbers
The prime factorization of 137171812 is 2 × 2 × 10529 × 3257.
Since it has a total of 4 prime factors.
6 , 3 , 34 , 64 , 90 , 842 , 221 , 6919 , 29305 , 10832 , 70560 , 943315 , 1007951 , 2317742 , 64882919 , 91698962 , 232915977 , 851526912 , 2306781045 , 3559709441
n×2
274343624
n×3
411515436
n×4
548687248
n×5
685859060
n÷2
68585906
n÷3
45723937.333333
n÷3
34292953
n÷5
27434362.4
n2
18816106007363344
n3
2.5810393558141E+24
n4
3.5404584528033E+32
n5
4.8565110128175E+40
2 √n
11712.037055952
3 √n
515.72908579862
4 √n
108.22216527104
5 √n
42.408506200391
1 , 2 , 4 , 3257 , 6514 , 10529 , 13028 , 21058 , 42116 , 34292953 , 68585906 , 137171812
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
-137171811
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 137171812 can be divided by 12 positive divisors.
The sum of these divisors (counting 137171812) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001011010001001101100100
3
Ternary
100120010001100111
4
Quaternary
20023101031210
5
Quinary
240103444222
6
Senary
21340022404
8
Octal
1013211544
10
Decimal
137171812
12
Duodecimal
39b31a04
16
Hexadecimal
82d1364
20
Vigesimal
22h69ac
36
Base36
29o2g4
md5
ea348b15c10397bfc74ee33c66e8cdd7
sha1
4fa74678d78998df079b0e01a547e5d89faa1d76
sha256
fe3e15b53839846332a2b1c0f7ce0851666eda3815cdb2078c6d91a39de0708e
sha512
3db811c0a74fe2d260c9beaf11504b4f890840f953ed2f77d024020a2d4e389a9a28f5a880a46b88bb63795f2b0ca4fc0eaec20554941a4d46a93477b81aa646
ripemd-160
8753204569486a4516abe644a73b423b421b7a22
Diameter
274343624
Circumference
861875913.7176
Area
5.9112540401899E+16
Volume
1.0811432371802E+25
Surface area
2.364501616076E+17
Circumference
861875913.7176
Perimeter
548687248
Area
18816106007363344
Diagonal
193990236.90569
Surface area
112896636044180064
Volume
2.5810393558141E+24
Space diagonal
237588547.75029
Perimeter
411515436
Area
8.1476129013388E+15
Altitude
118794273.87514
Surface area
8.1476129013388E+15
Volume
3.0417840516759E+23
Height
64663412.301897