163485172 (number)

163485172 is an even 9-digits composite number following 163485171 and preceding 163485173. In scientific notation, it is written as 1.63485172 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 81592056 positive integers (up to 163485172) that are relatively prime to 163485172.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million four hundred eighty-five thousand one hundred seventy-two

Notation

Scientific notation 1.63485172 × 10^8
Engineering notation 1.63485172 × 10^6

Prime Factorization of 163485172

Prime Factorization 2 × 2 × 547 × 74719

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 81742586
Product of the distinct prime numbers

The prime factorization of 163485172 is 2 × 2 × 547 × 74719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163485172)

Multiplication

n×y
n×2 326970344
n×3 490455516
n×4 653940688
n×5 817425860

Division

n÷y
n÷2 81742586
n÷3 54495057.333333
n÷3 40871293
n÷5 32697034.4

Exponentiation

ny
n2 26727401463869584
n3 4.3695338254338E+24
n4 7.1435398901086E+32
n5 1.1678628476233E+41

Nth Root

y√n
2√n 12786.132018715
3√n 546.79699962696
4√n 113.07577998278
5√n 43.923372017615

Divisors of 163485172

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 -163485171
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 163485172 can be divided by 12 positive divisors. The sum of these divisors (counting 163485172) is 1, the average is 0.083333333333333.

Base conversion 163485172

Base System Value
2 Binary 1001101111101001010111110100
3 Ternary 102101121220111101
4 Quaternary 21233221113310
5 Quinary 313323011142
6 Senary 24120015444
8 Octal 1157512764
10 Decimal 163485172
12 Duodecimal 46901584
16 Hexadecimal 9be95f4
20 Vigesimal 2b1fcic
36 Base36 2pc1ys

Cryptographic Hash Functions

md5 c5ad6e841fa7d81394bee0280c55218b
sha1 da56115249cac1ac596d50f33439a55edb01e04a
sha256 bcf604b3f78f4479ed9023549b4ecafafad384797fcbfc8b3fcb2e2880dcd9ad
sha512 53111000bba3b139cc4c8f287ebb460ea203461e3e3e63280e56afedc1ffc6cfcc5118e529be757f44c4609daeef24d20defc98f762e0aa60fb818052e3de74f
ripemd-160 54409d6a44a5013ed5a5840477a629f929209416

163485172 as geometric shapes

Circle

Radius = n
Diameter 326970344
Circumference 1027207630.6521
Area 8.3966608088438E+16

Sphere

Radius = n
Volume 1.830306048746E+25
Surface area 3.3586643235375E+17
Circumference 1027207630.6521

Square

Length = n
Perimeter 653940688
Area 26727401463869584
Diagonal 231202947.4893

Cube

Length = n
Surface area 160364408783217504
Volume 4.3695338254338E+24
Space diagonal 283164624.18814

Equilateral Triangle

Length = n
Perimeter 490455516
Area 1.1573304322428E+16
Altitude 141582312.09407

Triangular Pyramid

Length = n
Surface area 1.1573304322428E+16
Volume 5.149544997647E+23
Height 77067649.163099