144664530 (number)

144664530 is an even 9-digits composite number following 144664529 and preceding 144664531. In scientific notation, it is written as 1.44664530 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 38201856 positive integers (up to 144664530) that are relatively prime to 144664530.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred sixty-four thousand five hundred thirty

Notation

Scientific notation 1.44664530 × 10^8
Engineering notation 1.44664530 × 10^6

Prime Factorization of 144664530

Prime Factorization 2 × 1545 × 46817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144664530
Product of the distinct prime numbers

The prime factorization of 144664530 is 2 × 1545 × 46817. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 16, 35, 658, 438, 2586, 9865, 61617, 59648, 456659, 953647, 2486242, 9582072, 9246436, 76372374, 660083179, 889745885, 5879296121, 5511967332

Basic calculations (n = 144664530)

Multiplication

n×y
n×2 289329060
n×3 433993590
n×4 578658120
n×5 723322650

Division

n÷y
n÷2 72332265
n÷3 48221510
n÷3 36166132.5
n÷5 28932906

Exponentiation

ny
n2 20927826240120900
n3 3.0275141469488E+24
n4 4.3797391113669E+32
n5 6.3359290006851E+40

Nth Root

y√n
2√n 12027.656879043
3√n 524.95332011266
4√n 109.67067465391
5√n 42.861998038119

Divisors of 144664530

1, 2, 1545, 3090, 46817, 93634, 72332265, 144664530

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 -144664529
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 144664530 can be divided by 8 positive divisors. The sum of these divisors (counting 144664530) is 1, the average is 0.125.

Base conversion 144664530

Base System Value
2 Binary 1000100111110110011111010010
3 Ternary 101002012201102120
4 Quaternary 20213312133102
5 Quinary 244013231110
6 Senary 22204355110
8 Octal 1047663722
10 Decimal 144664530
12 Duodecimal 40545a96
16 Hexadecimal 89f67d2
20 Vigesimal 254316a
36 Base36 2e4nv6

Cryptographic Hash Functions

md5 5cfe58b50cce6969318b5d662bfc137d
sha1 c13fafdbb62a7e3c83ce513a59aefec18372ac35
sha256 3c235a28e4b0c774c2abaed1afc98cc5d8d40f74feb64db950af281c2577c8aa
sha512 5abe4f3d78b98e901e55413bfda7442642137dc6f45fbe9d26d3e3f9f272e08abce10f4d0152d4ca071958add74ede16ecdafbde6cd445b73afee3242ec76c41
ripemd-160 34b8b37d7fa37fb3a72d3c49ab0e7a0ec7f08b90

144664530 as geometric shapes

Circle

Radius = n
Diameter 289329060
Circumference 908954049.36604
Area 6.5746705171568E+16

Sphere

Radius = n
Volume 1.2681621603591E+25
Surface area 2.6298682068627E+17
Circumference 908954049.36604

Square

Length = n
Perimeter 578658120
Area 20927826240120900
Diagonal 204586540.32033

Cube

Length = n
Surface area 125566957440725400
Volume 3.0275141469488E+24
Space diagonal 250566316.01307

Equilateral Triangle

Length = n
Perimeter 433993590
Area 9.0620145849656E+15
Altitude 125283158.00654

Triangular Pyramid

Length = n
Surface area 9.0620145849656E+15
Volume 3.5679596390761E+23
Height 68195513.44011