144626897 (number)

144626897 is an odd 9-digits composite number following 144626896 and preceding 144626898. In scientific notation, it is written as 1.44626897 × 10^8. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 144541236 positive integers (up to 144626897) that are relatively prime to 144626897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44626897 × 10^8
Engineering notation 1.44626897 × 10^6

Prime Factorization of 144626897

Prime Factorization 1723 × 83939

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144626897
Product of the distinct prime numbers

The prime factorization of 144626897 is 1723 × 83939. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144626897)

Multiplication

n×y
n×2 289253794
n×3 433880691
n×4 578507588
n×5 723134485

Division

n÷y
n÷2 72313448.5
n÷3 48208965.666667
n÷3 36156724.25
n÷5 28925379.4

Exponentiation

ny
n2 20916939335848609
n3 3.025152030881E+24
n4 4.3751835117957E+32
n5 6.3276921511658E+40

Nth Root

y√n
2√n 12026.092341239
3√n 524.90779574993
4√n 109.66354153153
5√n 42.859767783829

Divisors of 144626897

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 -144626896
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 144626897 can be divided by 4 positive divisors. The sum of these divisors (counting 144626897) is 1, the average is 0.25.

Base conversion 144626897

Base System Value
2 Binary 1000100111101101010011010001
3 Ternary 101002010210210202
4 Quaternary 20213231103101
5 Quinary 244011030042
6 Senary 22203504545
8 Octal 1047552321
10 Decimal 144626897
12 Duodecimal 40528155
16 Hexadecimal 89ed4d1
20 Vigesimal 253i74h
36 Base36 2e3utt

Cryptographic Hash Functions

md5 ba30098a57ef392a2e2dac138cf7fdde
sha1 270619080e6192540031a5e037819b95b5e8422f
sha256 c8234d056618578baefd5aa61ab9bd340469a8c7ce9659d80b20cc40ce6223a1
sha512 32540cf650fa43d9c54b58fb07d266f974b7ea886fe25add5108855ea85a9ff2d33cacc56974c9cd3cefbcf59ab28a308a1c672d520c5fe3056b040c44ff0ee9
ripemd-160 31aaab46dcd7acd61ff9b0e02bf614e52698cf9f

144626897 as geometric shapes

Circle

Radius = n
Diameter 289253794
Circumference 908717594.25338
Area 6.5712502953085E+16

Sphere

Radius = n
Volume 1.2671727194944E+25
Surface area 2.6285001181234E+17
Circumference 908717594.25338

Square

Length = n
Perimeter 578507588
Area 20916939335848609
Diagonal 204533319.22134

Cube

Length = n
Surface area 125501636015091654
Volume 3.025152030881E+24
Space diagonal 250501133.74503

Equilateral Triangle

Length = n
Perimeter 433880691
Area 9.0573004171314E+15
Altitude 125250566.87252

Triangular Pyramid

Length = n
Surface area 9.0573004171314E+15
Volume 3.5651758585937E+23
Height 68177773.073779