144865137 (number)

144865137 is an odd 9-digits composite number following 144865136 and preceding 144865138. In scientific notation, it is written as 1.44865137 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 96432752 positive integers (up to 144865137) that are relatively prime to 144865137.

Interesting facts

Basic properties

Name

Name one hundred forty-four million eight hundred sixty-five thousand one hundred thirty-seven

Notation

Scientific notation 1.44865137 × 10^8
Engineering notation 1.44865137 × 10^6

Prime Factorization of 144865137

Prime Factorization 3 × 677 × 71327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144865137
Product of the distinct prime numbers

The prime factorization of 144865137 is 3 × 677 × 71327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144865137)

Multiplication

n×y
n×2 289730274
n×3 434595411
n×4 579460548
n×5 724325685

Division

n÷y
n÷2 72432568.5
n÷3 48288379
n÷3 36216284.25
n÷5 28973027.4

Exponentiation

ny
n2 20985907918028769
n3 3.0401264256146E+24
n4 4.4040833114398E+32
n5 6.3799813227114E+40

Nth Root

y√n
2√n 12035.993394814
3√n 525.19585980204
4√n 109.70867511192
5√n 42.873878837674

Divisors of 144865137

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 -144865136
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 144865137 can be divided by 8 positive divisors. The sum of these divisors (counting 144865137) is 1, the average is 0.125.

Base conversion 144865137

Base System Value
2 Binary 1000101000100111011101110001
3 Ternary 101002120220121110
4 Quaternary 20220213131301
5 Quinary 244041141022
6 Senary 22212543533
8 Octal 1050473561
10 Decimal 144865137
12 Duodecimal 40621ba9
16 Hexadecimal 8a27771
20 Vigesimal 25582gh
36 Base36 2e8ynl

Cryptographic Hash Functions

md5 a922ab2a702c31ebe9d62dc8818b67c9
sha1 1c692957591806856dcf20f6974e262adcd66ee1
sha256 20e1939c79285484b340b5264bec6c478e64021a49ade7780684e3fc4bbe3322
sha512 4fa43c83f6da997d61c245edcc81cb41a8a3b4eb8157e75601de96b28b7b475010d952dd1e18335cddfb5fd97821c4d1129f276dbe8e40e53991e3ade86f4de6
ripemd-160 9c7b666ee1d730574207a24dc9af8643a5a2846b

144865137 as geometric shapes

Circle

Radius = n
Diameter 289730274
Circumference 910214500.32096
Area 6.5929174144191E+16

Sphere

Radius = n
Volume 1.2734451792927E+25
Surface area 2.6371669657676E+17
Circumference 910214500.32096

Square

Length = n
Perimeter 579460548
Area 20985907918028769
Diagonal 204870241.46044

Cube

Length = n
Surface area 125915447508172614
Volume 3.0401264256146E+24
Space diagonal 250913777.52943

Equilateral Triangle

Length = n
Perimeter 434595411
Area 9.087164689247E+15
Altitude 125456888.76471

Triangular Pyramid

Length = n
Surface area 9.087164689247E+15
Volume 3.5828233520275E+23
Height 68290080.486812