166790166 is an even 9-digits composite number following 166790165
and preceding 166790167 . In scientific notation, it is written as 1.66790166 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 55056744 positive integers (up to 166790166) that are relatively prime to 166790166.
166790166 has 16 divisors, whose sum is 336820224
The reverse of 166790166 is 661097661
Previous prime number is 103
Is Prime? no
Number parity even
Number length 9
Sum of Digits 42
Digital Root 6
Name
one hundred sixty-six million seven hundred ninety thousand one hundred sixty-six
Scientific notation
1.66790166 × 10^8
Engineering notation
1.66790166 × 10^6
Prime Factorization
2 × 3 × 103 × 269887
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
166790166
Product of the distinct prime numbers
The prime factorization of 166790166 is 2 × 3 × 103 × 269887.
Since it has a total of 4 prime factors.
3 , 7 , 66 , 90 , 189 , 242 , 9441 , 7589 , 80611 , 4202 , 344825 , 334211 , 6162828 , 5484055 , 91035131 , 11832805 , 15341031 , 612757235 , 667524647 , 787424869
n×2
333580332
n×3
500370498
n×4
667160664
n×5
833950830
n÷2
83395083
n÷3
55596722
n÷3
41697541.5
n÷5
33358033.2
n2
27818959474307556
n3
4.639928868667E+24
n4
7.7389450623317E+32
n5
1.2907799316112E+41
2 √n
12914.726710233
3 √n
550.45710319339
4 √n
113.64297915064
5 √n
44.099542923971
1 , 2 , 3 , 6 , 103 , 206 , 309 , 618 , 269887 , 539774 , 809661 , 1619322 , 27798361 , 55596722 , 83395083 , 166790166
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
-166790165
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 166790166 can be divided by 16 positive divisors.
The sum of these divisors (counting 166790166) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111100010000010000010110
3
Ternary
102121211211002120
4
Quaternary
21330100100112
5
Quinary
320144241131
6
Senary
24314520410
8
Octal
1174202026
10
Decimal
166790166
12
Duodecimal
47a36106
16
Hexadecimal
9f10416
20
Vigesimal
2c28f86
36
Base36
2raw46
md5
5031192c24bfd875a491fa13844b9011
sha1
cd9e9249a7aed96ba44c8cf57c771d40f5333ad0
sha256
87242467684f05b6458f7f35fa44ade137d2503482e9dc6fb20e555aa2fa3002
sha512
b2fd373d7d6bba767f7c07327a35a2865c8de8f1bed88d50dad893beb03a77cbc0528fc63dba2714d3bbcdc5dada4abf7c27c8e9bb17156fa4be3cfe773738a0
ripemd-160
51189dd6f7dd4137d235dbf524ff90931899d444
Diameter
333580332
Circumference
1047973520.3932
Area
8.7395838714997E+16
Volume
1.9435688595978E+25
Surface area
3.4958335485999E+17
Circumference
1047973520.3932
Perimeter
667160664
Area
27818959474307556
Diagonal
235876914.82766
Surface area
166913756845845336
Volume
4.639928868667E+24
Space diagonal
288889041.71485
Perimeter
500370498
Area
1.20459628058E+16
Altitude
144444520.85742
Surface area
1.20459628058E+16
Volume
5.4682086120961E+23
Height
78625638.275887