20179108 is an even 8-digits composite number following 20179107
and preceding 20179109 . In scientific notation, it is written as 2.0179108 × 10^7.
The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors.
There are 10071720 positive integers (up to 20179108) that are relatively prime to 20179108.
20179108 has 12 divisors, whose sum is 35375872
The reverse of 20179108 is 80197102
Previous prime number is 607
Is Prime? no
Number parity even
Number length 8
Sum of Digits 28
Digital Root 1
Name
twenty million one hundred seventy-nine thousand one hundred eight
Scientific notation
2.0179108 × 10^7
Engineering notation
2.0179108 × 10^6
Prime Factorization
2 × 2 × 607 × 8311
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10089554
Product of the distinct prime numbers
The prime factorization of 20179108 is 2 × 2 × 607 × 8311.
Since it has a total of 4 prime factors.
5 , 8 , 14 , 13 , 171 , 904 , 3174 , 8075 , 20102 , 70198 , 291310 , 636575 , 7999932 , 3948479 , 22362018 , 40855567 , 686874031 , 275089041 , 4181059376 , 1776348379
n×2
40358216
n×3
60537324
n×4
80716432
n×5
100895540
n÷2
10089554
n÷3
6726369.3333333
n÷3
5044777
n÷5
4035821.6
n2
407196399675664
n3
8.2168601262664E+21
n4
1.6580890790882E+29
n5
3.3458758600542E+36
2 √n
4492.1162050864
3 √n
272.24964464984
4 √n
67.023251227365
5 √n
28.905493800243
1 , 2 , 4 , 607 , 1214 , 2428 , 8311 , 16622 , 33244 , 5044777 , 10089554 , 20179108
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
-20179107
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 20179108 can be divided by 12 positive divisors.
The sum of these divisors (counting 20179108) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100111110100010100100
3
Ternary
1101222012112101
4
Quaternary
1030332202210
5
Quinary
20131212413
6
Senary
2000301444
8
Octal
114764244
10
Decimal
20179108
12
Duodecimal
6911884
16
Hexadecimal
133e8a4
20
Vigesimal
6627f8
36
Base36
c0ias
md5
6cdd28e84ad6794b2f78de583d3a4684
sha1
e54273ec41ea09846d8a0a91724a4fe42ffed193
sha256
f233f726ca5904175e39515964601b07246f65e395564dd4eb253128f33ff972
sha512
14226a4c8736de68e201b3a9949c4c2ffcce2b182863eb8978c3bc8f8e914609558e5772becd1f36095d283e98772c14571a2b20d485b324db92660ba5a55ecf
ripemd-160
c4e278849df44014d9647f63d4f9723bd93c1c60
Diameter
40358216
Circumference
126789074.89759
Area
1.2792452177893E+15
Volume
3.4418703211005E+22
Surface area
5.1169808711571E+15
Circumference
126789074.89759
Perimeter
80716432
Area
407196399675664
Diagonal
28537568.210191
Surface area
2443178398053984
Volume
8.2168601262664E+21
Space diagonal
34951240.30742
Perimeter
60537324
Area
1.7632121322434E+14
Altitude
17475620.15371
Surface area
1.7632121322434E+14
Volume
9.6836625255739E+20
Height
9512522.7367305