144467428 (number)

144467428 is an even 9-digits composite number following 144467427 and preceding 144467429. In scientific notation, it is written as 1.44467428 × 10^8. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 57968640 positive integers (up to 144467428) that are relatively prime to 144467428.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-seven thousand four hundred twenty-eight

Notation

Scientific notation 1.44467428 × 10^8
Engineering notation 1.44467428 × 10^6

Prime Factorization of 144467428

Prime Factorization 2 × 2 × 7 × 17 × 223 × 1361

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 72233714
Product of the distinct prime numbers

The prime factorization of 144467428 is 2 × 2 × 7 × 17 × 223 × 1361. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144467428)

Multiplication

n×y
n×2 288934856
n×3 433402284
n×4 577869712
n×5 722337140

Division

n÷y
n÷2 72233714
n÷3 48155809.333333
n÷3 36116857
n÷5 28893485.6

Exponentiation

ny
n2 20870837752935184
n3 3.0151562503718E+24
n4 4.3559186850934E+32
n5 6.2928836901259E+40

Nth Root

y√n
2√n 12019.460387222
3√n 524.71479959346
4√n 109.63329962754
5√n 42.850311975909

Divisors of 144467428

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144467427
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144467428 can be divided by 48 positive divisors. The sum of these divisors (counting 144467428) is 1, the average is 0.020833333333333.

Base conversion 144467428

Base System Value
2 Binary 1000100111000110010111100100
3 Ternary 101001211201001111
4 Quaternary 20213012113210
5 Quinary 243440424203
6 Senary 22200234404
8 Octal 1047062744
10 Decimal 144467428
12 Duodecimal 4046ba04
16 Hexadecimal 89c65e4
20 Vigesimal 252i8b8
36 Base36 2e0fs4

Cryptographic Hash Functions

md5 d3921b4cf8479b69394edd9103ceebaa
sha1 92a2b8daa3d5dbf3463edbf16a171d0f4e9eb138
sha256 3828df0a3ab1219cc0b6b33ecdac9573edf25826d77eac6bb4fe3d757becfa7a
sha512 9e3418816cff40a0fb674f9b8f3a7ad1ebc7f010cc8f9d24a4538c27b06f1af83f7c2ddf81446d8a9bd1e944ac9e01ab65fc5c3ad761ef893dee22b2f43bf6c3
ripemd-160 1f83be093063068c49f0165b0644dc072d4f8ed1

144467428 as geometric shapes

Circle

Radius = n
Diameter 288934856
Circumference 907715620.97562
Area 6.5567670558886E+16

Sphere

Radius = n
Volume 1.2629856967458E+25
Surface area 2.6227068223554E+17
Circumference 907715620.97562

Square

Length = n
Perimeter 577869712
Area 20870837752935184
Diagonal 204307795.99876

Cube

Length = n
Surface area 125225026517611104
Volume 3.0151562503718E+24
Space diagonal 250224925.3348

Equilateral Triangle

Length = n
Perimeter 433402284
Area 9.0373378461526E+15
Altitude 125112462.6674

Triangular Pyramid

Length = n
Surface area 9.0373378461526E+15
Volume 3.5533957182916E+23
Height 68102598.666253