144645950 (number)

144645950 is an even 9-digits composite number following 144645949 and preceding 144645951. In scientific notation, it is written as 1.44645950 × 10^8. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 54892800 positive integers (up to 144645950) that are relatively prime to 144645950.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred forty-five thousand nine hundred fifty

Notation

Scientific notation 1.44645950 × 10^8
Engineering notation 1.44645950 × 10^6

Prime Factorization of 144645950

Prime Factorization 2 × 205 × 5 × 37 × 1907

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144645950
Product of the distinct prime numbers

The prime factorization of 144645950 is 2 × 205 × 5 × 37 × 1907. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 3, 98, 135, 797, 8580, 6445, 19329, 11211, 929024, 12684, 5543601, 3081330, 21205137, 14884525, 177932506, 950833575, 9112158693, 4961910647

Basic calculations (n = 144645950)

Multiplication

n×y
n×2 289291900
n×3 433937850
n×4 578583800
n×5 723229750

Division

n÷y
n÷2 72322975
n÷3 48215316.666667
n÷3 36161487.5
n÷5 28929190

Exponentiation

ny
n2 20922450851402500
n3 3.0263477797294E+24
n4 4.3774894962935E+32
n5 6.331861268064E+40

Nth Root

y√n
2√n 12026.884467725
3√n 524.93084501047
4√n 109.66715309392
5√n 42.860896984751

Divisors of 144645950

1, 2, 5, 10, 37, 74, 185, 205, 370, 410, 1025, 1907, 2050, 3814, 7585, 9535, 15170, 19070, 37925, 70559, 75850, 141118, 352795, 390935, 705590, 781870, 1954675, 3909350, 14464595, 28929190, 72322975, 144645950

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144645949
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144645950 can be divided by 32 positive divisors. The sum of these divisors (counting 144645950) is 1, the average is 0.03125.

Base conversion 144645950

Base System Value
2 Binary 1000100111110001111100111110
3 Ternary 101002011202221102
4 Quaternary 20213301330332
5 Quinary 244012132300
6 Senary 22204133102
8 Octal 1047617476
10 Decimal 144645950
12 Duodecimal 40537192
16 Hexadecimal 89f1f3e
20 Vigesimal 2540eha
36 Base36 2e49j2

Cryptographic Hash Functions

md5 7a42f0fcb67a022b5eb46ebecb504da7
sha1 19472a49720c33cb3d3eeeefdbd296fbac741c37
sha256 069543ebcdb4cb6c96ed8c841b2c3a31ade98aa6709e760c8dbbdcc8cfcfc15d
sha512 1338546b55914285f18303331224f162179a3a5950f9339a6338a569e0c46236ab43f3d08850faba507be69b972255bb6b1866dbe5b0f9f6a39b346f6b212da1
ripemd-160 4266947f88c9dd45e1627db9bd51732310bcdb21

144645950 as geometric shapes

Circle

Radius = n
Diameter 289291900
Circumference 908837307.78303
Area 6.572981788986E+16

Sphere

Radius = n
Volume 1.2676735936008E+25
Surface area 2.6291927155944E+17
Circumference 908837307.78303

Square

Length = n
Perimeter 578583800
Area 20922450851402500
Diagonal 204560264.23234

Cube

Length = n
Surface area 125534705108415000
Volume 3.0263477797294E+24
Space diagonal 250534134.50907

Equilateral Triangle

Length = n
Perimeter 433937850
Area 9.059686973373E+15
Altitude 125267067.25453

Triangular Pyramid

Length = n
Surface area 9.059686973373E+15
Volume 3.5665850621259E+23
Height 68186754.744114