166166422 is an even 9-digits composite number following 166166421
and preceding 166166423 . In scientific notation, it is written as 1.66166422 × 10^8.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 82954152 positive integers (up to 166166422) that are relatively prime to 166166422.
166166422 has 8 divisors, whose sum is 249636816
The reverse of 166166422 is 224661661
Previous prime number is 647
Is Prime? no
Number parity even
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred sixty-six million one hundred sixty-six thousand four hundred twenty-two
Scientific notation
1.66166422 × 10^8
Engineering notation
1.66166422 × 10^6
Prime Factorization
2 × 647 × 128413
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
166166422
Product of the distinct prime numbers
The prime factorization of 166166422 is 2 × 647 × 128413.
Since it has a total of 3 prime factors.
7 , 10 , 75 , 9 , 32 , 961 , 7517 , 9679 , 32921 , 9025 , 290842 , 367035 , 503267 , 8037602 , 69592415 , 9751958 , 487580836 , 57571095 , 1998794824 , 9338747192
n×2
332332844
n×3
498499266
n×4
664665688
n×5
830832110
n÷2
83083211
n÷3
55388807.333333
n÷3
41541605.5
n÷5
33233284.4
n2
27611279800282084
n3
4.5880675712537E+24
n4
7.6238277220947E+32
n5
1.2668241745249E+41
2 √n
12890.555534964
3 √n
549.77006587013
4 √n
113.5365823643
5 √n
44.066509723798
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
-166166421
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 166166422 can be divided by 8 positive divisors.
The sum of these divisors (counting 166166422) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001111001110111111110010110
3
Ternary
102120200010110221
4
Quaternary
21321313332112
5
Quinary
320014311142
6
Senary
24253304554
8
Octal
1171677626
10
Decimal
166166422
12
Duodecimal
4779515a
16
Hexadecimal
9e77f96
20
Vigesimal
2biag12
36
Base36
2qxity
md5
a8a4f7b87489d8c9dd09efce8e828b4f
sha1
599ffd7b3691e87e49c0c8184baccdcc3eefcae1
sha256
1232fb06738294dd538145432b72597cd1a4c5c74f0459c903e6ab7791c21a35
sha512
3e1f0ff9774456af9321813f3d2762a5cd8daa356ddeb10f92a821796dd185f133b651bc98328cad7be74db2474aeb240fe64441500624e43542afe34057cd22
ripemd-160
f7c02fa4f72765f5841415019c1a8eebd183b477
Diameter
332332844
Circumference
1044054421.257
Area
8.6743393776778E+16
Volume
1.9218452501366E+25
Surface area
3.4697357510711E+17
Circumference
1044054421.257
Perimeter
664665688
Area
27611279800282084
Diagonal
234994807.60341
Surface area
165667678801692504
Volume
4.5880675712537E+24
Space diagonal
287808685.41593
Perimeter
498499266
Area
1.1956034869022E+16
Altitude
143904342.70797
Surface area
1.1956034869022E+16
Volume
5.4070894869594E+23
Height
78331602.53447