144430897 (number)

144430897 is an odd 9-digits composite number following 144430896 and preceding 144430898. In scientific notation, it is written as 1.44430897 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 133320816 positive integers (up to 144430897) that are relatively prime to 144430897.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty thousand eight hundred ninety-seven

Notation

Scientific notation 1.44430897 × 10^8
Engineering notation 1.44430897 × 10^6

Prime Factorization of 144430897

Prime Factorization 13 × 11110069

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144430897
Product of the distinct prime numbers

The prime factorization of 144430897 is 13 × 11110069. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 73, 23, 716, 92, 1790, 8675, 36375, 84568, 554897, 886396, 8186835, 4645409, 96599193, 11333625, 380459388, 619710477, 8918811688, 7357948168

Basic calculations (n = 144430897)

Multiplication

n×y
n×2 288861794
n×3 433292691
n×4 577723588
n×5 722154485

Division

n÷y
n÷2 72215448.5
n÷3 48143632.333333
n÷3 36107724.25
n÷5 28886179.4

Exponentiation

ny
n2 20860284008224609
n3 3.0128695309826E+24
n4 4.3515144890379E+32
n5 6.2849314096024E+40

Nth Root

y√n
2√n 12017.940630574
3√n 524.67056823392
4√n 109.62636831791
5√n 42.848144673391

Divisors of 144430897

1, 13, 11110069, 144430897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144430896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144430897 can be divided by 4 positive divisors. The sum of these divisors (counting 144430897) is 1, the average is 0.25.

Base conversion 144430897

Base System Value
2 Binary 1000100110111101011100110001
3 Ternary 101001202211221111
4 Quaternary 20212331130301
5 Quinary 243433242042
6 Senary 22155353321
8 Octal 1046753461
10 Decimal 144430897
12 Duodecimal 40452841
16 Hexadecimal 89bd731
20 Vigesimal 252dh4h
36 Base36 2dznld

Cryptographic Hash Functions

md5 36314705f13b41e9f23c0d549f4fcacc
sha1 d69a1adcf99fdc621ac8a2d8596808263a958834
sha256 539267b8c7678cd9ad5dacc2b5968828199d19332dcdc6fea33d973f422b172b
sha512 b64a7d1da919604acdf500004f2c9d485e71073295f9574c6d247945387d80db52a6430835bf87bb3514ceb4bd550793934d58fad5fa3028ab0a415bf71ce4c9
ripemd-160 76a681dc8f79a3ce38e22ed1f40bee4874a457bc

144430897 as geometric shapes

Circle

Radius = n
Diameter 288861794
Circumference 907486089.93317
Area 6.5534514992035E+16

Sphere

Radius = n
Volume 1.2620278379679E+25
Surface area 2.6213805996814E+17
Circumference 907486089.93317

Square

Length = n
Perimeter 577723588
Area 20860284008224609
Diagonal 204256133.36311

Cube

Length = n
Surface area 125161704049347654
Volume 3.0128695309826E+24
Space diagonal 250161651.78675

Equilateral Triangle

Length = n
Perimeter 433292691
Area 9.0327679406404E+15
Altitude 125080825.89337

Triangular Pyramid

Length = n
Surface area 9.0327679406404E+15
Volume 3.5507007936469E+23
Height 68085377.787704