144331397 (number)

144331397 is an odd 9-digits composite number following 144331396 and preceding 144331398. In scientific notation, it is written as 1.44331397 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 122617152 positive integers (up to 144331397) that are relatively prime to 144331397.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44331397 × 10^8
Engineering notation 1.44331397 × 10^6

Prime Factorization of 144331397

Prime Factorization 7 × 113 × 182467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144331397
Product of the distinct prime numbers

The prime factorization of 144331397 is 7 × 113 × 182467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144331397)

Multiplication

n×y
n×2 288662794
n×3 432994191
n×4 577325588
n×5 721656985

Division

n÷y
n÷2 72165698.5
n÷3 48110465.666667
n÷3 36082849.25
n÷5 28866279.4

Exponentiation

ny
n2 20831552159971609
n3 3.0066470249271E+24
n4 4.3395356539362E+32
n5 6.2633124326392E+40

Nth Root

y√n
2√n 12013.800273019
3√n 524.55005682132
4√n 109.60748274192
5√n 42.842239336226

Divisors of 144331397

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 -144331396
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 144331397 can be divided by 8 positive divisors. The sum of these divisors (counting 144331397) is 1, the average is 0.125.

Base conversion 144331397

Base System Value
2 Binary 1000100110100101001010000101
3 Ternary 101001120210110022
4 Quaternary 20212211022011
5 Quinary 243422101042
6 Senary 22153304525
8 Octal 1046451205
10 Decimal 144331397
12 Duodecimal 40405145
16 Hexadecimal 89a5285
20 Vigesimal 252189h
36 Base36 2dxith

Cryptographic Hash Functions

md5 697fedd8224124e974a8553e2cebee16
sha1 505b2b16336636d139fe667151116b52c3ccf43a
sha256 da58f6569418de325defa617483cd42463bafacfcd32f8f9f23ccd60d3df1e59
sha512 2f48218a0ddbb676fa972a22fced48f13ceae3e5f93ca56a8374b56069f21cc899df8789d0eadd230c0bfea35e1f1b474502b8602c3d0f633ae2a9b8324277e5
ripemd-160 74ceee82f4fe6e27f8b503c1b61c04f52ee6068b

144331397 as geometric shapes

Circle

Radius = n
Diameter 288662794
Circumference 906860912.9951
Area 6.5444251228639E+16

Sphere

Radius = n
Volume 1.2594213607265E+25
Surface area 2.6177700491456E+17
Circumference 906860912.9951

Square

Length = n
Perimeter 577325588
Area 20831552159971609
Diagonal 204115419.11366

Cube

Length = n
Surface area 124989312959829654
Volume 3.0066470249271E+24
Space diagonal 249989312.73139

Equilateral Triangle

Length = n
Perimeter 432994191
Area 9.020326685398E+15
Altitude 124994656.3657

Triangular Pyramid

Length = n
Surface area 9.020326685398E+15
Volume 3.5433674999338E+23
Height 68038473.037885