20131179 is an odd 8-digits composite number following 20131178
and preceding 20131180 . In scientific notation, it is written as 2.0131179 × 10^7.
The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors.
There are 12631296 positive integers (up to 20131179) that are relatively prime to 20131179.
20131179 has 8 divisors, whose sum is 28420560
The reverse of 20131179 is 97113102
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 24
Digital Root 6
Name
twenty million one hundred thirty-one thousand one hundred seventy-nine
Scientific notation
2.0131179 × 10^7
Engineering notation
2.0131179 × 10^6
Prime Factorization
17 × 3 × 394729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20131179
Product of the distinct prime numbers
The prime factorization of 20131179 is 17 × 3 × 394729.
Since it has a total of 3 prime factors.
4 , 3 , 80 , 92 , 137 , 844 , 2009 , 8366 , 63145 , 67656 , 191757 , 56009 , 7144950 , 1060589 , 19646908 , 49215316 , 133889843 , 357506383 , 6256827219 , 8714718955
n×2
40262358
n×3
60393537
n×4
80524716
n×5
100655895
n÷2
10065589.5
n÷3
6710393
n÷3
5032794.75
n÷5
4026235.8
n2
405264367930041
n3
8.1584495331215E+21
n4
1.6423920791374E+29
n5
3.3063288933296E+36
2 √n
4486.7782427929
3 √n
272.03392652798
4 √n
66.983417670293
5 √n
28.89174958983
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
-20131178
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 20131179 can be divided by 8 positive divisors.
The sum of these divisors (counting 20131179) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110010110101101011
3
Ternary
1101212202210020
4
Quaternary
1030302311223
5
Quinary
20123144204
6
Senary
1555251523
8
Octal
114626553
10
Decimal
20131179
12
Duodecimal
68a9ba3
16
Hexadecimal
1332d6b
20
Vigesimal
65g7ij
36
Base36
bzhbf
md5
ff56c56e627b918708c53cd2c8c3fbf8
sha1
fde635ca07d14e373c87bf50ec274da2d6cff048
sha256
b48c0e7f9a8ddc73eb9cf45284faa32370102ad3eddd4abffab692f2091c4f30
sha512
ae195b2fb8c6d9f526d4552b71f35bbff8f881b13755bab8ecc2e5946f283dabb2111dc3202cc4338f43c501444174f9fa9719444eaded46bae24cf6f2ab6813
ripemd-160
45aabf89b735baa60e54f774b9fa62fcb71544e7
Diameter
40262358
Circumference
126487928.109
Area
1.2731755610507E+15
Volume
3.4174033490584E+22
Surface area
5.0927022442029E+15
Circumference
126487928.109
Perimeter
80524716
Area
405264367930041
Diagonal
28469786.36836
Surface area
2431586207580246
Volume
8.1584495331215E+21
Space diagonal
34868224.844264
Perimeter
60393537
Area
1.7548461893803E+14
Altitude
17434112.422132
Surface area
1.7548461893803E+14
Volume
9.6148249813974E+20
Height
9489928.7894535