20170069 is an odd 8-digits composite number following 20170068
and preceding 20170070 . In scientific notation, it is written as 2.0170069 × 10^7.
The sum of its digits is 25. It has a total of 3 prime factors and 8 positive divisors.
There are 19555920 positive integers (up to 20170069) that are relatively prime to 20170069.
20170069 has 8 divisors, whose sum is 20788128
The reverse of 20170069 is 96007102
Previous prime number is 1571
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 25
Digital Root 7
Name
twenty million one hundred seventy thousand sixty-nine
Scientific notation
2.0170069 × 10^7
Engineering notation
2.0170069 × 10^6
Prime Factorization
37 × 1571 × 347
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20170069
Product of the distinct prime numbers
The prime factorization of 20170069 is 37 × 1571 × 347.
Since it has a total of 3 prime factors.
7 , 1 , 10 , 72 , 268 , 92 , 5716 , 6897 , 38102 , 78529 , 37241 , 497173 , 3710541 , 9724785 , 58706461 , 22948236 , 470804368 , 416017648 , 3992650604 , 9626712575
n×2
40340138
n×3
60510207
n×4
80680276
n×5
100850345
n÷2
10085034.5
n÷3
6723356.3333333
n÷3
5042517.25
n÷5
4034013.8
n2
406831683464761
n3
8.2058231268704E+21
n4
1.6551201867077E+29
n5
3.3383888369187E+36
2 √n
4491.1099964263
3 √n
272.20898821005
4 √n
67.015744392092
5 √n
28.902903759242
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
-20170068
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 20170069 can be divided by 8 positive divisors.
The sum of these divisors (counting 20170069) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100111100010101010101
3
Ternary
1101221202010121
4
Quaternary
1030330111111
5
Quinary
20130420234
6
Senary
2000151541
8
Octal
114742525
10
Decimal
20170069
12
Duodecimal
69085b1
16
Hexadecimal
133c555
20
Vigesimal
661539
36
Base36
c0bbp
md5
97c016d49c50de236e232a9972b45175
sha1
d52997bbc12bf760fc46351380353245206884c6
sha256
9c670db5b0bfb05896dd0861ef6a1b63889da10deb9574b696c3ff3580b54e16
sha512
f6f0c3b9d118ddaa035b7cc1787f36561e212f1774537235ee815039bf6b42b078b95a1d9784148cf401b7d404dea4b5fe3832d30425ea4f620ad6dc71393f5b
ripemd-160
1cef8f8c4a9c6248798683a29c3588defe2e3068
Diameter
40340138
Circumference
126732281.1856
Area
1.2780994280205E+15
Volume
3.4372471536044E+22
Surface area
5.1123977120818E+15
Circumference
126732281.1856
Perimeter
80680276
Area
406831683464761
Diagonal
28524785.133801
Surface area
2440990100788566
Volume
8.2058231268704E+21
Space diagonal
34935584.30017
Perimeter
60510207
Area
1.7616328647244E+14
Altitude
17467792.150085
Surface area
1.7616328647244E+14
Volume
9.6706552970458E+20
Height
9508261.711267