149968303 (number)

149968303 is an odd 9-digits composite number following 149968302 and preceding 149968304. In scientific notation, it is written as 1.49968303 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 143306328 positive integers (up to 149968303) that are relatively prime to 149968303.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.49968303 × 10^8
Engineering notation 1.49968303 × 10^6

Prime Factorization of 149968303

Prime Factorization 23 × 1259 × 5179

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 149968303
Product of the distinct prime numbers

The prime factorization of 149968303 is 23 × 1259 × 5179. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 149968303)

Multiplication

n×y
n×2 299936606
n×3 449904909
n×4 599873212
n×5 749841515

Division

n÷y
n÷2 74984151.5
n÷3 49989434.333333
n÷3 37492075.75
n÷5 29993660.6

Exponentiation

ny
n2 22490491904699809
n3 3.3728609045831E+24
n4 5.0582222611537E+32
n5 7.5857300870204E+40

Nth Root

y√n
2√n 12246.154620941
3√n 531.29185630074
4√n 110.66234509056
5√n 43.171774052002

Divisors of 149968303

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 -149968302
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 149968303 can be divided by 8 positive divisors. The sum of these divisors (counting 149968303) is 1, the average is 0.125.

Base conversion 149968303

Base System Value
2 Binary 1000111100000101010110101111
3 Ternary 101110012011211121
4 Quaternary 20330011112233
5 Quinary 301342441203
6 Senary 22514201411
8 Octal 1074052657
10 Decimal 149968303
12 Duodecimal 42283267
16 Hexadecimal 8f055af
20 Vigesimal 26h60f3
36 Base36 2haca7

Cryptographic Hash Functions

md5 fe3bbcbdb0fb623a4b7358f4569bcfac
sha1 15ff07458843803721deed27b3d587fa1ca5c248
sha256 2d971c856bf0ee1412a1254e256d637f6c8c0aa5e3b7c502a661da378703807f
sha512 c8bbc8d52af6f21af43493bb9c956dff133bb726914ef2048ee9e7bd37af431bdb828e82f8c82acbfb14da4754b865657a3c61a8b7f8047fbcf7c28aa0ae33d5
ripemd-160 9af9d4906e4067b5f63645fce893f3dea9c08dd8

149968303 as geometric shapes

Circle

Radius = n
Diameter 299936606
Circumference 942278637.95226
Area 7.0655964143426E+16

Sphere

Radius = n
Volume 1.4128206719225E+25
Surface area 2.826238565737E+17
Circumference 942278637.95226

Square

Length = n
Perimeter 599873212
Area 22490491904699809
Diagonal 212087208.02868

Cube

Length = n
Surface area 134942951428198854
Volume 3.3728609045831E+24
Space diagonal 259752720.32088

Equilateral Triangle

Length = n
Perimeter 449904909
Area 9.7386686665392E+15
Altitude 129876360.16044

Triangular Pyramid

Length = n
Surface area 9.7386686665392E+15
Volume 3.9749546960495E+23
Height 70695736.009559