144865995 (number)

144865995 is an odd 9-digits composite number following 144865994 and preceding 144865996. In scientific notation, it is written as 1.44865995 × 10^8. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 76742144 positive integers (up to 144865995) that are relatively prime to 144865995.

Interesting facts

Basic properties

Name

Name one hundred forty-four million eight hundred sixty-five thousand nine hundred ninety-five

Notation

Scientific notation 1.44865995 × 10^8
Engineering notation 1.44865995 × 10^6

Prime Factorization of 144865995

Prime Factorization 3 × 5 × 149 × 64817

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144865995
Product of the distinct prime numbers

The prime factorization of 144865995 is 3 × 5 × 149 × 64817. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 83, 52, 348, 44, 3222, 3488, 72658, 89769, 874149, 744479, 9240936, 914281, 62935347, 18149014, 492235561, 482736147, 3003712001, 1615258440

Basic calculations (n = 144865995)

Multiplication

n×y
n×2 289731990
n×3 434597985
n×4 579463980
n×5 724329975

Division

n÷y
n÷2 72432997.5
n÷3 48288665
n÷3 36216498.75
n÷5 28973199

Exponentiation

ny
n2 20986156507340025
n3 3.0401804436615E+24
n4 4.4041876495057E+32
n5 6.3801702601235E+40

Nth Root

y√n
2√n 12036.029037851
3√n 525.19689666793
4√n 109.70883755583
5√n 42.873929623808

Divisors of 144865995

1, 3, 5, 15, 149, 447, 745, 2235, 64817, 194451, 324085, 972255, 9657733, 28973199, 48288665, 144865995

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144865994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144865995 can be divided by 16 positive divisors. The sum of these divisors (counting 144865995) is 1, the average is 0.0625.

Base conversion 144865995

Base System Value
2 Binary 1000101000100111101011001011
3 Ternary 101002120221210020
4 Quaternary 20220213223023
5 Quinary 244041202440
6 Senary 22212551523
8 Octal 1050475313
10 Decimal 144865995
12 Duodecimal 406225a3
16 Hexadecimal 8a27acb
20 Vigesimal 25584jf
36 Base36 2e8zbf

Cryptographic Hash Functions

md5 e5d631897b0d34e4576ad128cde0d841
sha1 b758af7170d94b6577f0d1811fcd18b0ab38548a
sha256 a97f6cace78bdacf104dfcc5447afa47e68c30e3b488fa57fde5c6b8e3e50824
sha512 9ed8af72a3d0451a6c10d2c45351109da75e39e1e8e81db9f41de3dfe710b71b5f559c6c05c98126271c072714033a1ede02f545e43b9473b9198c1265b64c07
ripemd-160 707aaf4d6d59062d91a17100a32206b4d2efe252

144865995 as geometric shapes

Circle

Radius = n
Diameter 289731990
Circumference 910219891.29395
Area 6.5929955110545E+16

Sphere

Radius = n
Volume 1.2734678063193E+25
Surface area 2.6371982044218E+17
Circumference 910219891.29395

Square

Length = n
Perimeter 579463980
Area 20986156507340025
Diagonal 204871454.85567

Cube

Length = n
Surface area 125916939044040150
Volume 3.0401804436615E+24
Space diagonal 250915263.62902

Equilateral Triangle

Length = n
Perimeter 434597985
Area 9.0872723315763E+15
Altitude 125457631.81451

Triangular Pyramid

Length = n
Surface area 9.0872723315763E+15
Volume 3.5828870129063E+23
Height 68290484.951891