117287946 is an even 9-digits composite number following 117287945
and preceding 117287947 . In scientific notation, it is written as 1.17287946 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 39095964 positive integers (up to 117287946) that are relatively prime to 117287946.
117287946 has 16 divisors, whose sum is 260640000
The reverse of 117287946 is 649782711
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred seventeen million two hundred eighty-seven thousand nine hundred forty-six
Scientific notation
1.17287946 × 10^8
Engineering notation
1.17287946 × 10^6
Prime Factorization
2 × 9 × 3 × 2171999
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
117287946
Product of the distinct prime numbers
The prime factorization of 117287946 is 2 × 9 × 3 × 2171999.
Since it has a total of 4 prime factors.
7 , 6 , 9 , 43 , 202 , 101 , 9942 , 6293 , 98449 , 1465 , 164276 , 79001 , 6093656 , 6059964 , 98667218 , 25933117 , 879236274 , 758994798 , 4122089584 , 449029025
n×2
234575892
n×3
351863838
n×4
469151784
n×5
586439730
n÷2
58643973
n÷3
39095982
n÷3
29321986.5
n÷5
23457589.2
n2
13756462276898916
n3
1.613467204684E+24
n4
1.8924025437574E+32
n5
2.2195600736248E+40
2 √n
10829.955955589
3 √n
489.49823132275
4 √n
104.0670743107
5 √n
41.100837944525
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 2171999 , 4343998 , 6515997 , 13031994 , 19547991 , 39095982 , 58643973 , 117287946
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-117287945
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 117287946 can be divided by 16 positive divisors.
The sum of these divisors (counting 117287946) is 1, the average is 0.0625.
Base
System
Value
2
Binary
110111111011010110000001010
3
Ternary
22011200211211000
4
Quaternary
12333122300022
5
Quinary
220011203241
6
Senary
15345515430
8
Octal
677326012
10
Decimal
117287946
12
Duodecimal
33342b76
16
Hexadecimal
6fdac0a
20
Vigesimal
1gd0jh6
36
Base36
1xtvyi
md5
4e4523efad12fc1b42341cff70542c2d
sha1
7eab0ffe41209f650933b9c02521e11fff97c32b
sha256
ca43a113b51c759ea58fa24da927f8d2134ef505f2684e028039500d20b5fe1f
sha512
f1516cb0a9cc58ec73a974981bc0bb6a15b8219b08d6e6478c9f5076b82f5bc9f87b1c953032c4663230b1de181569f02a415daed43793cd55d28bb32d09fe3f
ripemd-160
67ef2da05ef2f02fc3bd1ba7649036c073e71aab
Diameter
234575892
Circumference
736941899.01647
Area
4.3217200828491E+16
Volume
6.7584756227242E+24
Surface area
1.7286880331396E+17
Circumference
736941899.01647
Perimeter
469151784
Area
13756462276898916
Diagonal
165870203.93608
Surface area
82538773661393496
Volume
1.613467204684E+24
Space diagonal
203148681.58739
Perimeter
351863838
Area
5.9567228989984E+15
Altitude
101574340.7937
Surface area
5.9567228989984E+15
Volume
1.9014893360902E+23
Height
55290067.978694