144664144 (number)

144664144 is an even 9-digits composite number following 144664143 and preceding 144664145. In scientific notation, it is written as 1.44664144 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 72278528 positive integers (up to 144664144) that are relatively prime to 144664144.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44664144 × 10^8
Engineering notation 1.44664144 × 10^6

Prime Factorization of 144664144

Prime Factorization 2 × 2 × 2 × 2 × 1877 × 4817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 18083018
Product of the distinct prime numbers

The prime factorization of 144664144 is 2 × 2 × 2 × 2 × 1877 × 4817. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 8, 58, 5, 388, 706, 1334, 4816, 89159, 58784, 744029, 794441, 987315, 1279636, 69971509, 96516816, 831627693, 114316763, 2404413043, 7316821033

Basic calculations (n = 144664144)

Multiplication

n×y
n×2 289328288
n×3 433992432
n×4 578656576
n×5 723320720

Division

n÷y
n÷2 72332072
n÷3 48221381.333333
n÷3 36166036
n÷5 28932828.8

Exponentiation

ny
n2 20927714559252736
n3 3.0274899125906E+24
n4 4.3796923667356E+32
n5 6.3358444721714E+40

Nth Root

y√n
2√n 12027.640832682
3√n 524.95285321138
4√n 109.67060149686
5√n 42.861975164857

Divisors of 144664144

1, 2, 4, 8, 16, 1877, 3754, 4817, 7508, 9634, 15016, 19268, 30032, 38536, 77072, 9041509, 18083018, 36166036, 72332072, 144664144

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144664143
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144664144 can be divided by 20 positive divisors. The sum of these divisors (counting 144664144) is 1, the average is 0.05.

Base conversion 144664144

Base System Value
2 Binary 1000100111110110011001010000
3 Ternary 101002012200220021
4 Quaternary 20213312121100
5 Quinary 244013223034
6 Senary 22204353224
8 Octal 1047663120
10 Decimal 144664144
12 Duodecimal 40545814
16 Hexadecimal 89f6650
20 Vigesimal 2543074
36 Base36 2e4nkg

Cryptographic Hash Functions

md5 435a71914f144aaa046720f9112d77a4
sha1 4806d63e8c6d179a862e170b632e41c770b9be9a
sha256 69763dc8bcd884327dbab16d574dff107dc0d0a6e8a383226f24c147ee224353
sha512 248ca910c0530c76b7b7929601c258bb15a5f56a36d54a45973da905ff8fc2e42c9aae61338d16f9a69653ba7ec0fda8abd0c1bd6257a112c68c3f8980b4fade
ripemd-160 f77f579388d1261f192ea16bf94de3c699827eba

144664144 as geometric shapes

Circle

Radius = n
Diameter 289328288
Circumference 908951624.05651
Area 6.5746354315773E+16

Sphere

Radius = n
Volume 1.2681520090949E+25
Surface area 2.6298541726309E+17
Circumference 908951624.05651

Square

Length = n
Perimeter 578656576
Area 20927714559252736
Diagonal 204585994.43389

Cube

Length = n
Surface area 125566287355516416
Volume 3.0274899125906E+24
Space diagonal 250565647.44146

Equilateral Triangle

Length = n
Perimeter 433992432
Area 9.0619662257312E+15
Altitude 125282823.72073

Triangular Pyramid

Length = n
Surface area 9.0619662257312E+15
Volume 3.5679310786112E+23
Height 68195331.477965