166339898 is an even 9-digits composite number following 166339897
and preceding 166339899 . In scientific notation, it is written as 1.66339898 × 10^8.
The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors.
There are 83169948 positive integers (up to 166339898) that are relatively prime to 166339898.
166339898 has 4 divisors, whose sum is 249509850
The reverse of 166339898 is 898933661
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 53 Digital Root 8
Name
one hundred sixty-six million three hundred thirty-nine thousand eight hundred ninety-eight
Scientific notation
1.66339898 × 10^8
Engineering notation
1.66339898 × 10^6
Prime Factorization
2 × 83169949
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
2 Total number of prime factors
rad Radical
166339898 Product of the distinct prime numbers
The prime factorization of 166339898 is 2 × 83169949.
Since it has a total of 2 prime factors.
6 , 2 , 71 , 51 , 680 , 263 , 5379 , 7740 , 39106 , 58681 , 879709 , 675628 , 5645664 , 3232280 , 69978684 , 7965160 , 148113250 , 692578588 , 8736095042 , 8015354120
n×2
332679796
n×3
499019694
n×4
665359592
n×5
831699490
n÷2
83169949
n÷3
55446632.666667
n÷3
41584974.5
n÷5
33267979.6
n2
27668961666650404
n3
4.6024522613965E+24
n4
7.6557143971057E+32
n5
1.2734507519317E+41
2 √n12897.282582002
3 √n549.96131738963
4 √n113.56620352024
5 √n44.075706878606
4 divisors
τ Total Divisors
4 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-166339897 Sum of the proper positive divisors of n
A Arithmetic Mean
0.25 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
4 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 166339898 can be divided by 4 positive divisors.
The sum of these divisors (counting 166339898) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001111010100010010100111010
3
Ternary
102120222221102222
4
Quaternary
21322202110322
5
Quinary
320040334043
6
Senary
24301124042
8
Octal
1172422472
10
Decimal
166339898
12
Duodecimal
47859622
16
Hexadecimal
9ea253a
20
Vigesimal
2bjc9ei
36
Base36
2r18oq
md5
03351dfa2dd439743878150220022f30
sha1
aaa6c3fa0cb17385b0340e246a5b5f7ffbeff774
sha256
886018b0e4cdf1cd4082ce84b673e703af67fd0d5c91c05abb090bca33e3fa42
sha512
e41ed3b19b9e371cd095cbfae7e6943d9440fa756475d997d476ebed26fa8b7b69b6613236f3e9efd2444a98001152a9dc1051932b50fbbb4d8ef4bc3bd260ae
ripemd-160
ebc16527f43e34c5f20ff415af84008953b6ecad
Diameter
332679796
Circumference
1045144403.1114
Area
8.6924606704407E+16
Volume
1.9278706950535E+25
Surface area
3.4769842681763E+17
Circumference
1045144403.1114
Perimeter
665359592
Area
27668961666650404
Diagonal
235240139.71536
Surface area
166013769999902424
Volume
4.6024522613965E+24
Space diagonal
288109154.66182
Perimeter
499019694
Area
1.1981011849829E+16
Altitude
144054577.33091
Surface area
1.1981011849829E+16
Volume
5.4240420068681E+23
Height
78413379.905119