159955912 (number)

159955912 is an even 9-digits composite number following 159955911 and preceding 159955913. In scientific notation, it is written as 1.59955912 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 8 positive divisors. There are 79977952 positive integers (up to 159955912) that are relatively prime to 159955912.

Interesting facts

Basic properties

Name

Name one hundred fifty-nine million nine hundred fifty-five thousand nine hundred twelve

Notation

Scientific notation 1.59955912 × 10^8
Engineering notation 1.59955912 × 10^6

Prime Factorization of 159955912

Prime Factorization 2 × 2 × 2 × 19994489

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 39988978
Product of the distinct prime numbers

The prime factorization of 159955912 is 2 × 2 × 2 × 19994489. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 159955912)

Multiplication

n×y
n×2 319911824
n×3 479867736
n×4 639823648
n×5 799779560

Division

n÷y
n÷2 79977956
n÷3 53318637.333333
n÷3 39988978
n÷5 31991182.4

Exponentiation

ny
n2 25585893783751744
n3 4.0926149745151E+24
n4 6.5463796071343E+32
n5 1.0471321203574E+41

Nth Root

y√n
2√n 12647.367789386
3√n 542.83365488667
4√n 112.46051657976
5√n 43.732072484678

Divisors of 159955912

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 -159955911
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 159955912 can be divided by 8 positive divisors. The sum of these divisors (counting 159955912) is 1, the average is 0.125.

Base conversion 159955912

Base System Value
2 Binary 1001100010001011101111001000
3 Ternary 102010222121021001
4 Quaternary 21202023233020
5 Quinary 311422042122
6 Senary 23512224344
8 Octal 1142135710
10 Decimal 159955912
12 Duodecimal 4569b0b4
16 Hexadecimal 988bbc8
20 Vigesimal 29je9fc
36 Base36 2n8ers

Cryptographic Hash Functions

md5 b1a2188c1402504cfbe85ed5c1e58341
sha1 576f57e3436d48dc05cfcdfa2ba0683192bf6e87
sha256 a9c3ca814a1c0a6c3440c1148265eede51349b3adb7d846c12d0d6602ea04053
sha512 8012a1db854f6a0c2f07e15bf40c54d28a81527b9090393cb647d7812c88b607afe15e36508cfe9513c479701a667429a7debb9d859f5c66f362380cb2e457d9
ripemd-160 771f19b165def3b5ec3d2546efc32e2b38918e31

159955912 as geometric shapes

Circle

Radius = n
Diameter 319911824
Circumference 1005032636.0749
Area 8.0380455946563E+16

Sphere

Radius = n
Volume 1.7143105517211E+25
Surface area 3.2152182378625E+17
Circumference 1005032636.0749

Square

Length = n
Perimeter 639823648
Area 25585893783751744
Diagonal 226211820.13216

Cube

Length = n
Surface area 153515362702510464
Volume 4.0926149745151E+24
Space diagonal 277051766.55502

Equilateral Triangle

Length = n
Perimeter 479867736
Area 1.107901699763E+16
Altitude 138525883.27751

Triangular Pyramid

Length = n
Surface area 1.107901699763E+16
Volume 4.8231930021088E+23
Height 75403940.044052