158309968 (number)

158309968 is an even 9-digits composite number following 158309967 and preceding 158309969. In scientific notation, it is written as 1.58309968 × 10^8. The sum of its digits is 49. It has a total of 6 prime factors and 20 positive divisors. There are 78739040 positive integers (up to 158309968) that are relatively prime to 158309968.

Interesting facts

Basic properties

Name

Name one hundred fifty-eight million three hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.58309968 × 10^8
Engineering notation 1.58309968 × 10^6

Prime Factorization of 158309968

Prime Factorization 2 × 2 × 2 × 2 × 191 × 51803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19788746
Product of the distinct prime numbers

The prime factorization of 158309968 is 2 × 2 × 2 × 2 × 191 × 51803. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 158309968)

Multiplication

n×y
n×2 316619936
n×3 474929904
n×4 633239872
n×5 791549840

Division

n÷y
n÷2 79154984
n÷3 52769989.333333
n÷3 39577492
n÷5 31661993.6

Exponentiation

ny
n2 25062045968161024
n3 3.9675716952341E+24
n4 6.2810614811022E+32
n5 9.9435464207932E+40

Nth Root

y√n
2√n 12582.128913662
3√n 540.96531496463
4√n 112.17008921126
5√n 43.641699262008

Divisors of 158309968

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -158309967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 158309968 can be divided by 20 positive divisors. The sum of these divisors (counting 158309968) is 1, the average is 0.05.

Base conversion 158309968

Base System Value
2 Binary 1001011011111001111001010000
3 Ternary 102000212222110011
4 Quaternary 21123321321100
5 Quinary 311011404333
6 Senary 23413044304
8 Octal 1133717120
10 Decimal 158309968
12 Duodecimal 45026694
16 Hexadecimal 96f9e50
20 Vigesimal 2998ei8
36 Base36 2m94r4

Cryptographic Hash Functions

md5 2330540f9c271161b68499641ecc0d5b
sha1 80ecd3e23289d72a524dca10c81d00b77ab5b14a
sha256 7f45e032808662577f2280f3bf5e3fcf6de9c0f92df52d2edab0c22ac8f994c6
sha512 1b70ccb2cb4cf8836cea33c2621c74380d58e9c8d7b08137120e214edab8ecfaa085ff46ca006f015b1572fb8387ba2b8703bf68925fa5099c8653970997c206
ripemd-160 beed0b31579618cdb1246f4a8df2744584bb0aba

158309968 as geometric shapes

Circle

Radius = n
Diameter 316619936
Circumference 994690864.91767
Area 7.8734739497504E+16

Sphere

Radius = n
Volume 1.6619325453784E+25
Surface area 3.1493895799002E+17
Circumference 994690864.91767

Square

Length = n
Perimeter 633239872
Area 25062045968161024
Diagonal 223884103.80445

Cube

Length = n
Surface area 150372275808966144
Volume 3.9675716952341E+24
Space diagonal 274200907.9206

Equilateral Triangle

Length = n
Perimeter 474929904
Area 1.085218423962E+16
Altitude 137100453.9603

Triangular Pyramid

Length = n
Surface area 1.085218423962E+16
Volume 4.6758280842397E+23
Height 74628034.601484