144844897 (number)

144844897 is an odd 9-digits composite number following 144844896 and preceding 144844898. In scientific notation, it is written as 1.44844897 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 142802352 positive integers (up to 144844897) that are relatively prime to 144844897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44844897 × 10^8
Engineering notation 1.44844897 × 10^6

Prime Factorization of 144844897

Prime Factorization 127 × 163 × 6997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144844897
Product of the distinct prime numbers

The prime factorization of 144844897 is 127 × 163 × 6997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144844897)

Multiplication

n×y
n×2 289689794
n×3 434534691
n×4 579379588
n×5 724224485

Division

n÷y
n÷2 72422448.5
n÷3 48281632.333333
n÷3 36211224.25
n÷5 28968979.4

Exponentiation

ny
n2 20980044186940609
n3 3.0388523393129E+24
n4 4.4016225408598E+32
n5 6.3755256356372E+40

Nth Root

y√n
2√n 12035.152554081
3√n 525.17139921403
4√n 109.70484289256
5√n 42.872680736011

Divisors of 144844897

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 -144844896
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 144844897 can be divided by 8 positive divisors. The sum of these divisors (counting 144844897) is 1, the average is 0.125.

Base conversion 144844897

Base System Value
2 Binary 1000101000100010100001100001
3 Ternary 101002112212211211
4 Quaternary 20220202201201
5 Quinary 244040014042
6 Senary 22212310121
8 Octal 1050424141
10 Decimal 144844897
12 Duodecimal 40612341
16 Hexadecimal 8a22861
20 Vigesimal 2555c4h
36 Base36 2e8j1d

Cryptographic Hash Functions

md5 af22fff2bff6565e0bca2b5033a8dead
sha1 6e996e73accbd6ea75557ebc6a162c4dabef4be6
sha256 029a47b7f655266e5c9b840f20764fc248f344b06055d423ed563c67c0d7f26a
sha512 4b0a1d6e57ef74f132d2e6b64fb5837f3a0d9fd0bd4f01f3243dfec14284f2a357f90a3ec7d7abf1bf3fd0ac0b94ff587bc7a170790806b531ee5b16ce251b13
ripemd-160 0aaa30bf6d4e18c700585576868b5591a6ced612

144844897 as geometric shapes

Circle

Radius = n
Diameter 289689794
Circumference 910087328.65034
Area 6.5910752689682E+16

Sphere

Radius = n
Volume 1.2729114912706E+25
Surface area 2.6364301075873E+17
Circumference 910087328.65034

Square

Length = n
Perimeter 579379588
Area 20980044186940609
Diagonal 204841617.77793

Cube

Length = n
Surface area 125880265121643654
Volume 3.0388523393129E+24
Space diagonal 250878720.82108

Equilateral Triangle

Length = n
Perimeter 434534691
Area 9.0846256192053E+15
Altitude 125439360.41054

Triangular Pyramid

Length = n
Surface area 9.0846256192053E+15
Volume 3.5813218269212E+23
Height 68280539.259311