168117768 (number)

168117768 is an even 9-digits composite number following 168117767 and preceding 168117769. In scientific notation, it is written as 1.68117768 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 44323200 positive integers (up to 168117768) that are relatively prime to 168117768.

Interesting facts

Basic properties

Name

Name one hundred sixty-eight million one hundred seventeen thousand seven hundred sixty-eight

Notation

Scientific notation 1.68117768 × 10^8
Engineering notation 1.68117768 × 10^6

Prime Factorization of 168117768

Prime Factorization 2 × 2 × 2 × 3 × 63 × 3 × 13 × 2851

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 14009814
Product of the distinct prime numbers

The prime factorization of 168117768 is 2 × 2 × 2 × 3 × 63 × 3 × 13 × 2851. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 168117768)

Multiplication

n×y
n×2 336235536
n×3 504353304
n×4 672471072
n×5 840588840

Division

n÷y
n÷2 84058884
n÷3 56039256
n÷3 42029442
n÷5 33623553.6

Exponentiation

ny
n2 28263583917301824
n3 4.7516106438575E+24
n4 7.9883017585036E+32
n5 1.3429754617501E+41

Nth Root

y√n
2√n 12966.023600164
3√n 551.91373888361
4√n 113.86844865969
5√n 44.169524413036

Divisors of 168117768

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -168117767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 168117768 can be divided by 96 positive divisors. The sum of these divisors (counting 168117768) is 1, the average is 0.010416666666667.

Base conversion 168117768

Base System Value
2 Binary 1010000001010100011000001000
3 Ternary 102201100021020000
4 Quaternary 22001110120020
5 Quinary 321014232033
6 Senary 24403203000
8 Octal 1201243010
10 Decimal 168117768
12 Duodecimal 48376460
16 Hexadecimal a054608
20 Vigesimal 2caee88
36 Base36 2s3ci0

Cryptographic Hash Functions

md5 d96d9ae9a97f24bdb5762fb843f5526a
sha1 92a1420962b2be08fac2d2871d762a099cde7b97
sha256 049abf3b05c7ff830d033ddb3cd0efd46e31bbd811cc7fa8c446dfbacd5fc2c2
sha512 50e1f4414d8af03d64fc300837e92adea4eac4a15db92357406fe93f815c775fc00c4ab3be5055974b5bc9cfa7b0c32e3240c2357d88ff233f3a893ff4096e6b
ripemd-160 c2b776ed41056decbd3b4856a376ba908815d329

168117768 as geometric shapes

Circle

Radius = n
Diameter 336235536
Circumference 1056315089.7734
Area 8.8792667598714E+16

Sphere

Radius = n
Volume 1.9903500121949E+25
Surface area 3.5517067039486E+17
Circumference 1056315089.7734

Square

Length = n
Perimeter 672471072
Area 28263583917301824
Diagonal 237754427.58149

Cube

Length = n
Surface area 169581503503810944
Volume 4.7516106438575E+24
Space diagonal 291188515.83108

Equilateral Triangle

Length = n
Perimeter 504353304
Area 1.2238490837188E+16
Altitude 145594257.91554

Triangular Pyramid

Length = n
Surface area 1.2238490837188E+16
Volume 5.599826846383E+23
Height 79251475.860498