144967774 (number)

144967774 is an even 9-digits composite number following 144967773 and preceding 144967775. In scientific notation, it is written as 1.44967774 × 10^8. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 62129004 positive integers (up to 144967774) that are relatively prime to 144967774.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred sixty-seven thousand seven hundred seventy-four

Notation

Scientific notation 1.44967774 × 10^8
Engineering notation 1.44967774 × 10^6

Prime Factorization of 144967774

Prime Factorization 2 × 7 × 7 × 1479263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20709682
Product of the distinct prime numbers

The prime factorization of 144967774 is 2 × 7 × 7 × 1479263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144967774)

Multiplication

n×y
n×2 289935548
n×3 434903322
n×4 579871096
n×5 724838870

Division

n÷y
n÷2 72483887
n÷3 48322591.333333
n÷3 36241943.5
n÷5 28993554.8

Exponentiation

ny
n2 21015655498515076
n3 3.0465927967706E+24
n4 4.4165777603227E+32
n5 6.4026144661188E+40

Nth Root

y√n
2√n 12040.256392619
3√n 525.31986433741
4√n 109.7281021098
5√n 42.879952348301

Divisors of 144967774

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144967773
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144967774 can be divided by 12 positive divisors. The sum of these divisors (counting 144967774) is 1, the average is 0.083333333333333.

Base conversion 144967774

Base System Value
2 Binary 1000101001000000100001011110
3 Ternary 101002210010101211
4 Quaternary 20221000201132
5 Quinary 244102432044
6 Senary 22215055034
8 Octal 1051004136
10 Decimal 144967774
12 Duodecimal 4067147a
16 Hexadecimal 8a4085e
20 Vigesimal 2560j8e
36 Base36 2eb5um

Cryptographic Hash Functions

md5 aa57369398d2833be270744d60573355
sha1 1552d9931b2fdca0f97670fab1de006baa2546fd
sha256 1dbfdc164b6ae0370abf972b36936bdd6024a7247a238a0caba2ab3df1e38d31
sha512 c7fccf1e04fe853d66e082977aad5e24d640b95c5d80a046db74aba4d2680c2e6d0ecf1fc63f476cf51de333a03af28bca4125c9fd08a3dbf36f2c3bc38cffc2
ripemd-160 dc112d77fad8b6b96a0d366c59a88d15d9a26795

144967774 as geometric shapes

Circle

Radius = n
Diameter 289935548
Circumference 910859387.61133
Area 6.6022628924509E+16

Sphere

Radius = n
Volume 1.2761538065085E+25
Surface area 2.6409051569804E+17
Circumference 910859387.61133

Square

Length = n
Perimeter 579871096
Area 21015655498515076
Diagonal 205015392.09784

Cube

Length = n
Surface area 126093932991090456
Volume 3.0465927967706E+24
Space diagonal 251091550.02816

Equilateral Triangle

Length = n
Perimeter 434903322
Area 9.1000457694481E+15
Altitude 125545775.01408

Triangular Pyramid

Length = n
Surface area 9.1000457694481E+15
Volume 3.5904440435176E+23
Height 68338464.032613