163964025 (number)

163964025 is an odd 9-digits composite number following 163964024 and preceding 163964026. In scientific notation, it is written as 1.63964025 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 87447360 positive integers (up to 163964025) that are relatively prime to 163964025.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred sixty-four thousand twenty-five

Notation

Scientific notation 1.63964025 × 10^8
Engineering notation 1.63964025 × 10^6

Prime Factorization of 163964025

Prime Factorization 3 × 75 × 728729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163964025
Product of the distinct prime numbers

The prime factorization of 163964025 is 3 × 75 × 728729. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 8, 97, 2, 27, 858, 7603, 4221, 49273, 91734, 454948, 325598, 8960000, 7612676, 80183563, 89251788, 522146153, 783743762, 2972813835, 6043901511

Basic calculations (n = 163964025)

Multiplication

n×y
n×2 327928050
n×3 491892075
n×4 655856100
n×5 819820125

Division

n÷y
n÷2 81982012.5
n÷3 54654675
n÷3 40991006.25
n÷5 32792805

Exponentiation

ny
n2 26884201494200625
n3 4.4080418859001E+24
n4 7.2276028998078E+32
n5 1.1850668625542E+41

Nth Root

y√n
2√n 12804.843810059
3√n 547.33034087619
4√n 113.1584897834
5√n 43.949072500533

Divisors of 163964025

1, 3, 75, 225, 728729, 2186187, 54654675, 163964025

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163964024
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163964025 can be divided by 8 positive divisors. The sum of these divisors (counting 163964025) is 1, the average is 0.125.

Base conversion 163964025

Base System Value
2 Binary 1001110001011110010001111001
3 Ternary 102102112020100200
4 Quaternary 21301132101321
5 Quinary 313433322100
6 Senary 24134152413
8 Octal 1161362171
10 Decimal 163964025
12 Duodecimal 46ab2709
16 Hexadecimal 9c5e479
20 Vigesimal 2b4fa15
36 Base36 2pmbg9

Cryptographic Hash Functions

md5 b5c879683f88f9426ff61a7aeb0bbb4f
sha1 44d41a762beb980b52befb3d6793305c3c03dfb5
sha256 e799baf4b5382a35cc79bd64f2f27d366a4960c9aa4523fbfdc555a0df34b4eb
sha512 f7dfd3878f172cabad2bbc80ac3f58eac0d80bb356e59efce06feb99b9feccbeeda50c9ec42d527e75acfed4ca8a1b962f8349faacb5feafe2b6f985f1df3bd3
ripemd-160 e39c356d1089ab5187247bef643d00b1c4e85330

163964025 as geometric shapes

Circle

Radius = n
Diameter 327928050
Circumference 1030216352.786
Area 8.4459209911808E+16

Sphere

Radius = n
Volume 1.8464362673947E+25
Surface area 3.3783683964723E+17
Circumference 1030216352.786

Square

Length = n
Perimeter 655856100
Area 26884201494200625
Diagonal 231880147.89628

Cube

Length = n
Surface area 161305208965203750
Volume 4.4080418859001E+24
Space diagonal 283994021.91349

Equilateral Triangle

Length = n
Perimeter 491892075
Area 1.1641200727219E+16
Altitude 141997010.95675

Triangular Pyramid

Length = n
Surface area 1.1641200727219E+16
Volume 5.1949271821239E+23
Height 77293382.632094