163789968 (number)

163789968 is an even 9-digits composite number following 163789967 and preceding 163789969. In scientific notation, it is written as 1.63789968 × 10^8. The sum of its digits is 57. It has a total of 7 prime factors and 40 positive divisors. There are 51384832 positive integers (up to 163789968) that are relatively prime to 163789968.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million seven hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.63789968 × 10^8
Engineering notation 1.63789968 × 10^6

Prime Factorization of 163789968

Prime Factorization 2 × 2 × 2 × 2 × 17 × 3 × 200723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20473746
Product of the distinct prime numbers

The prime factorization of 163789968 is 2 × 2 × 2 × 2 × 17 × 3 × 200723. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163789968)

Multiplication

n×y
n×2 327579936
n×3 491369904
n×4 655159872
n×5 818949840

Division

n÷y
n÷2 81894984
n÷3 54596656
n÷3 40947492
n÷5 32757993.6

Exponentiation

ny
n2 26827153617441024
n3 4.3940186325317E+24
n4 7.1969617121378E+32
n5 1.1787901285283E+41

Nth Root

y√n
2√n 12798.045475775
3√n 547.13659836196
4√n 113.12844680174
5√n 43.939737655292

Divisors of 163789968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163789967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163789968 can be divided by 40 positive divisors. The sum of these divisors (counting 163789968) is 1, the average is 0.025.

Base conversion 163789968

Base System Value
2 Binary 1001110000110011110010010000
3 Ternary 102102012101121010
4 Quaternary 21300303302100
5 Quinary 313412234333
6 Senary 24130330520
8 Octal 1160636220
10 Decimal 163789968
12 Duodecimal 46a29a40
16 Hexadecimal 9c33c90
20 Vigesimal 2b3dei8
36 Base36 2pil5c

Cryptographic Hash Functions

md5 08b7d95bf97e109814394392c1c9ec10
sha1 1b45c42ea5dcac9de8905fe181c999a3887859fc
sha256 f209587010d3dc8dfca74513206252edb7be5540e66e84cfed8117b69254169b
sha512 04484d2f583766575c44ff2f524cce3c42f2ea94baa83accc48cf52cb15dcb4983b896c8ffae67a898fd84ca15f67ef80173cc4b0d3480cc63ba314fe8a94519
ripemd-160 2e833b2817ab532a042e5e18bc7fd596231bfb05

163789968 as geometric shapes

Circle

Radius = n
Diameter 327579936
Circumference 1029122720.401
Area 8.4279988721278E+16

Sphere

Radius = n
Volume 1.8405622207598E+25
Surface area 3.3711995488511E+17
Circumference 1029122720.401

Square

Length = n
Perimeter 655159872
Area 26827153617441024
Diagonal 231633994.12626

Cube

Length = n
Surface area 160962921704646144
Volume 4.3940186325317E+24
Space diagonal 283692546.34608

Equilateral Triangle

Length = n
Perimeter 491369904
Area 1.1616498271966E+16
Altitude 141846273.17304

Triangular Pyramid

Length = n
Surface area 1.1616498271966E+16
Volume 5.1784006195387E+23
Height 77211331.375418