144865312 (number)

144865312 is an even 9-digits composite number following 144865311 and preceding 144865313. In scientific notation, it is written as 1.44865312 × 10^8. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 72364032 positive integers (up to 144865312) that are relatively prime to 144865312.

Interesting facts

Basic properties

Name

Name one hundred forty-four million eight hundred sixty-five thousand three hundred twelve

Notation

Scientific notation 1.44865312 × 10^8
Engineering notation 1.44865312 × 10^6

Prime Factorization of 144865312

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2417 × 1873

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9054082
Product of the distinct prime numbers

The prime factorization of 144865312 is 2 × 2 × 2 × 2 × 2 × 2417 × 1873. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144865312)

Multiplication

n×y
n×2 289730624
n×3 434595936
n×4 579461248
n×5 724326560

Division

n÷y
n÷2 72432656
n÷3 48288437.333333
n÷3 36216328
n÷5 28973062.4

Exponentiation

ny
n2 20985958620857344
n3 3.0401374432296E+24
n4 4.4041045923634E+32
n5 6.3800198585335E+40

Nth Root

y√n
2√n 12036.000664673
3√n 525.19607128435
4√n 109.70870824448
5√n 42.873889196171

Divisors of 144865312

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144865311
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144865312 can be divided by 24 positive divisors. The sum of these divisors (counting 144865312) is 1, the average is 0.041666666666667.

Base conversion 144865312

Base System Value
2 Binary 1000101000100111100000100000
3 Ternary 101002120220211221
4 Quaternary 20220213200200
5 Quinary 244041142222
6 Senary 22212544424
8 Octal 1050474040
10 Decimal 144865312
12 Duodecimal 40622114
16 Hexadecimal 8a27820
20 Vigesimal 255835c
36 Base36 2e8ysg

Cryptographic Hash Functions

md5 2aa6e29bfa5089b88cf0b3e612c9f631
sha1 f46a517f7bb02410e4c44630db6a169ef7bc47d9
sha256 03200b603a55e73fa94cef135380758b168800df544df2d9700915d56cfb8eee
sha512 bb46e87de83a7eadd2f6eecd9f8ab3912485bd5f025bbc1247b260b4d8ccf8fe4c305dbdd81bf8e5c995b0b7a0a5ef1db639bea7c17065dd33a65107021af003
ripemd-160 d864fba7c0bceae9d2dade5d641e4678972c43e8

144865312 as geometric shapes

Circle

Radius = n
Diameter 289730624
Circumference 910215599.87839
Area 6.5929333431825E+16

Sphere

Radius = n
Volume 1.2734497943404E+25
Surface area 2.637173337273E+17
Circumference 910215599.87839

Square

Length = n
Perimeter 579461248
Area 20985958620857344
Diagonal 204870488.94781

Cube

Length = n
Surface area 125915751725144064
Volume 3.0401374432296E+24
Space diagonal 250914080.63832

Equilateral Triangle

Length = n
Perimeter 434595936
Area 9.0871866442158E+15
Altitude 125457040.31916

Triangular Pyramid

Length = n
Surface area 9.0871866442158E+15
Volume 3.5828363364113E+23
Height 68290162.982603