20170147 is an odd 8-digits composite number following 20170146
and preceding 20170148 . In scientific notation, it is written as 2.0170147 × 10^7.
The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors.
There are 20108880 positive integers (up to 20170147) that are relatively prime to 20170147.
20170147 has 4 divisors, whose sum is 20231416
The reverse of 20170147 is 74107102
Previous prime number is 331
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4
Name
twenty million one hundred seventy thousand one hundred forty-seven
Scientific notation
2.0170147 × 10^7
Engineering notation
2.0170147 × 10^6
Prime Factorization
331 × 60937
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20170147
Product of the distinct prime numbers
The prime factorization of 20170147 is 331 × 60937.
Since it has a total of 2 prime factors.
6 , 3 , 96 , 28 , 272 , 312 , 1501 , 1865 , 9796 , 73572 , 786463 , 1214 , 6145710 , 6390515 , 72694274 , 50013307 , 452118166 , 623052990 , 8478342687 , 8409714244
n×2
40340294
n×3
60510441
n×4
80680588
n×5
100850735
n÷2
10085073.5
n÷3
6723382.3333333
n÷3
5042536.75
n÷5
4034029.4
n2
406834830001609
n3
8.2059183258525E+21
n4
1.6551457890244E+29
n5
3.3384533871053E+36
2 √n
4491.1186802399
3 √n
272.20933909753
4 √n
67.015809181416
5 √n
28.902926113385
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20170146
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20170147 can be divided by 4 positive divisors.
The sum of these divisors (counting 20170147) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100111100010110100011
3
Ternary
1101221202020111
4
Quaternary
1030330112203
5
Quinary
20130421042
6
Senary
2000152151
8
Octal
114742643
10
Decimal
20170147
12
Duodecimal
6908657
16
Hexadecimal
133c5a3
20
Vigesimal
661577
36
Base36
c0bdv
md5
50d879b4fe29d587351e960342fe18d6
sha1
724268dee6c91b8e6e130443e1076a261302c846
sha256
af19e1461a912e7687573adf48e12de7236f74c984643374bc9a8cb2b76d1e7c
sha512
177799891b8dd06dae2e4ca609dae223222bc704aa165daeb2eaf169f2afcc8317f164698c3a29c70a7e12016abdfddb31df2a73f12ce12b4df29ce097c14c21
ripemd-160
22a0b023df884ac0d81e3df198d55c694c3ac14a
Diameter
40340294
Circumference
126732771.27405
Area
1.2781093131575E+15
Volume
3.4372870304608E+22
Surface area
5.11243725263E+15
Circumference
126732771.27405
Perimeter
80680588
Area
406834830001609
Diagonal
28524895.442459
Surface area
2441008980009654
Volume
8.2059183258525E+21
Space diagonal
34935719.400133
Perimeter
60510441
Area
1.7616464896286E+14
Altitude
17467859.700066
Surface area
1.7616464896286E+14
Volume
9.6707674901221E+20
Height
9508298.4808197