168045308 (number)

168045308 is an even 9-digits composite number following 168045307 and preceding 168045309. In scientific notation, it is written as 1.68045308 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 83994672 positive integers (up to 168045308) that are relatively prime to 168045308.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million forty-five thousand three hundred eight

Notation

Scientific notation 1.68045308 × 10^8
Engineering notation 1.68045308 × 10^6

Prime Factorization of 168045308

Prime Factorization 2 × 2 × 4363 × 9629

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84022654
Product of the distinct prime numbers

The prime factorization of 168045308 is 2 × 2 × 4363 × 9629. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 8, 92, 644, 36, 8328, 2997, 41328, 48820, 906411, 700150, 7079112, 9102128, 10083857, 1332222, 463090509, 695083248, 7116656741, 6144106204

Basic calculations (n = 168045308)

Multiplication

n×y
n×2 336090616
n×3 504135924
n×4 672181232
n×5 840226540

Division

n÷y
n÷2 84022654
n÷3 56015102.666667
n÷3 42011327
n÷5 33609061.6

Exponentiation

ny
n2 28239225540814864
n3 4.7454693536877E+24
n4 7.9745385914501E+32
n5 1.3400837937581E+41

Nth Root

y√n
2√n 12963.229073036
3√n 551.83443452267
4√n 113.85617714044
5√n 44.16571627818

Divisors of 168045308

1, 2, 4, 4363, 8726, 9629, 17452, 19258, 38516, 42011327, 84022654, 168045308

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 -168045307
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 168045308 can be divided by 12 positive divisors. The sum of these divisors (counting 168045308) is 1, the average is 0.083333333333333.

Base conversion 168045308

Base System Value
2 Binary 1010000001000010101011111100
3 Ternary 102201012120211022
4 Quaternary 22001002223330
5 Quinary 321004422213
6 Senary 24401443312
8 Octal 1201025374
10 Decimal 168045308
12 Duodecimal 48340538
16 Hexadecimal a042afc
20 Vigesimal 2ca5d58
36 Base36 2s1sl8

Cryptographic Hash Functions

md5 da4023637c3296083ed8f6bb5ede42a8
sha1 322db700c72493d2f900905658b382f92addb599
sha256 f36dca92d4e724c60e81ac1f0effd513f24ddf29ed8dfe5a6cccbe324ce411df
sha512 e6abc752d48d4ffe10c866e791b647fce334a78e00b90c8447ff8b78f72ab592bfb36fcdffca50599727185409a9479207cd741541f24f2f85e3253f7649c09c
ripemd-160 e246d20ff0ee8992a8f7d32be83497f359fa2c52

168045308 as geometric shapes

Circle

Radius = n
Diameter 336090616
Circumference 1055859810.1661
Area 8.8716143502089E+16

Sphere

Radius = n
Volume 1.9877775545841E+25
Surface area 3.5486457400836E+17
Circumference 1055859810.1661

Square

Length = n
Perimeter 672181232
Area 28239225540814864
Diagonal 237651953.66676

Cube

Length = n
Surface area 169435353244889184
Volume 4.7454693536877E+24
Space diagonal 291063011.42956

Equilateral Triangle

Length = n
Perimeter 504135924
Area 1.2227943350772E+16
Altitude 145531505.71478

Triangular Pyramid

Length = n
Surface area 1.2227943350772E+16
Volume 5.5925892665092E+23
Height 79217317.888921