166996908 (number)

166996908 is an even 9-digits composite number following 166996907 and preceding 166996909. In scientific notation, it is written as 1.66996908 × 10^8. The sum of its digits is 54. It has a total of 4 prime factors and 12 positive divisors. There are 51383520 positive integers (up to 166996908) that are relatively prime to 166996908.

Interesting facts

Basic properties

Name

Name one hundred sixty-six million nine hundred ninety-six thousand nine hundred eight

Notation

Scientific notation 1.66996908 × 10^8
Engineering notation 1.66996908 × 10^6

Prime Factorization of 166996908

Prime Factorization 2 × 2 × 117 × 356831

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83498454
Product of the distinct prime numbers

The prime factorization of 166996908 is 2 × 2 × 117 × 356831. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 166996908)

Multiplication

n×y
n×2 333993816
n×3 500990724
n×4 667987632
n×5 834984540

Division

n÷y
n÷2 83498454
n÷3 55665636
n÷3 41749227
n÷5 33399381.6

Exponentiation

ny
n2 27887967281560464
n3 4.6572043064258E+24
n4 7.7773871909739E+32
n5 1.2987996132114E+41

Nth Root

y√n
2√n 12922.728349695
3√n 550.68444596144
4√n 113.67817886338
5√n 44.110470079734

Divisors of 166996908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -166996907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 166996908 can be divided by 12 positive divisors. The sum of these divisors (counting 166996908) is 1, the average is 0.083333333333333.

Base conversion 166996908

Base System Value
2 Binary 1001111101000010101110101100
3 Ternary 102122020022200200
4 Quaternary 21331002232230
5 Quinary 320222400113
6 Senary 24323153500
8 Octal 1175025654
10 Decimal 166996908
12 Duodecimal 47b15890
16 Hexadecimal 9f42bac
20 Vigesimal 2c3ec58
36 Base36 2rfbn0

Cryptographic Hash Functions

md5 71f8650fefe422c05802b50790a74302
sha1 70d2e3079c8c286e62dfaf994fb31161ffc5a76d
sha256 6315e4a6f1103d9813fff7d83957285025873e0ee852e15c81ac06647a1ee807
sha512 a9f2da83bc8bc561a83e6b9a79ee056d90f681e53156353682a1807ce82cb592f54634dc3521e78334094d6aded3f43265c10a4e9abae263eedf2df188a80b43
ripemd-160 6973756f74c0ea236acbe07123586e3d9c3bfd25

166996908 as geometric shapes

Circle

Radius = n
Diameter 333993816
Circumference 1049272518.69
Area 8.7612633135303E+16

Sphere

Radius = n
Volume 1.9508051780445E+25
Surface area 3.5045053254121E+17
Circumference 1049272518.69

Square

Length = n
Perimeter 667987632
Area 27887967281560464
Diagonal 236169292.16797

Cube

Length = n
Surface area 167327803689362784
Volume 4.6572043064258E+24
Space diagonal 289247129.36291

Equilateral Triangle

Length = n
Perimeter 500990724
Area 1.207584406287E+16
Altitude 144623564.68145

Triangular Pyramid

Length = n
Surface area 1.207584406287E+16
Volume 5.4885679107414E+23
Height 78723097.389324