144465381 (number)

144465381 is an odd 9-digits composite number following 144465380 and preceding 144465382. In scientific notation, it is written as 1.44465381 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 96255720 positive integers (up to 144465381) that are relatively prime to 144465381.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-five thousand three hundred eighty-one

Notation

Scientific notation 1.44465381 × 10^8
Engineering notation 1.44465381 × 10^6

Prime Factorization of 144465381

Prime Factorization 9 × 2399 × 6691

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144465381
Product of the distinct prime numbers

The prime factorization of 144465381 is 9 × 2399 × 6691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144465381)

Multiplication

n×y
n×2 288930762
n×3 433396143
n×4 577861524
n×5 722326905

Division

n÷y
n÷2 72232690.5
n÷3 48155127
n÷3 36116345.25
n÷5 28893076.2

Exponentiation

ny
n2 20870246307475161
n3 3.0150280843732E+24
n4 4.3556718093468E+32
n5 6.2924378744825E+40

Nth Root

y√n
2√n 12019.375233347
3√n 524.71232130411
4√n 109.63291126914
5√n 42.850190543574

Divisors of 144465381

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 -144465380
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 144465381 can be divided by 8 positive divisors. The sum of these divisors (counting 144465381) is 1, the average is 0.125.

Base conversion 144465381

Base System Value
2 Binary 1000100111000101110111100101
3 Ternary 101001211121020200
4 Quaternary 20213011313211
5 Quinary 243440343011
6 Senary 22200221113
8 Octal 1047056745
10 Decimal 144465381
12 Duodecimal 4046a799
16 Hexadecimal 89c5de5
20 Vigesimal 252i391
36 Base36 2e0e79

Cryptographic Hash Functions

md5 0f21945f250f4f3a8c71897794e8a113
sha1 408062d36a3a6a609f35b7fac0648c10d716ce6e
sha256 43a51736e5dcfbecd175a1b9dda6f7f34e96df7c200a4d50b9c82fc129930037
sha512 b632679829de486fb8f1ebccf7daf187314dfd35f9db7ee543736e3b942b52b5429d70a4e010c1af8e8850e25e2bbc95ea54853ad7bfa5916a6b514f926b2266
ripemd-160 dd8cb0226a4548615f4950f3af2f448759704cdf

144465381 as geometric shapes

Circle

Radius = n
Diameter 288930762
Circumference 907702759.2953
Area 6.5565812478173E+16

Sphere

Radius = n
Volume 1.2629320106979E+25
Surface area 2.6226324991269E+17
Circumference 907702759.2953

Square

Length = n
Perimeter 577861524
Area 20870246307475161
Diagonal 204304901.1036

Cube

Length = n
Surface area 125221477844850966
Volume 3.0150280843732E+24
Space diagonal 250221379.8268

Equilateral Triangle

Length = n
Perimeter 433396143
Area 9.0370817427559E+15
Altitude 125110689.9134

Triangular Pyramid

Length = n
Surface area 9.0370817427559E+15
Volume 3.5532446732137E+23
Height 68101633.701199