144419739 (number)

144419739 is an odd 9-digits composite number following 144419738 and preceding 144419740. In scientific notation, it is written as 1.44419739 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 92959776 positive integers (up to 144419739) that are relatively prime to 144419739.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred nineteen thousand seven hundred thirty-nine

Notation

Scientific notation 1.44419739 × 10^8
Engineering notation 1.44419739 × 10^6

Prime Factorization of 144419739

Prime Factorization 3 × 29 × 1659997

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144419739
Product of the distinct prime numbers

The prime factorization of 144419739 is 3 × 29 × 1659997. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144419739)

Multiplication

n×y
n×2 288839478
n×3 433259217
n×4 577678956
n×5 722098695

Division

n÷y
n÷2 72209869.5
n÷3 48139913
n÷3 36104934.75
n÷5 28883947.8

Exponentiation

ny
n2 20857061012828121
n3 3.0121713077797E+24
n4 4.3501699409283E+32
n5 6.2825040747452E+40

Nth Root

y√n
2√n 12017.476398978
3√n 524.65705675522
4√n 109.62425096199
5√n 42.847482606779

Divisors of 144419739

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 -144419738
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 144419739 can be divided by 8 positive divisors. The sum of these divisors (counting 144419739) is 1, the average is 0.125.

Base conversion 144419739

Base System Value
2 Binary 1000100110111010101110011011
3 Ternary 101001202021122020
4 Quaternary 20212322232123
5 Quinary 243432412424
6 Senary 22155225523
8 Octal 1046725633
10 Decimal 144419739
12 Duodecimal 404482a3
16 Hexadecimal 89bab9b
20 Vigesimal 252c96j
36 Base36 2dzezf

Cryptographic Hash Functions

md5 f7253bc8f72ab8f8b53620a5b60d6fe9
sha1 3f881c9e33cb4cb9449e1f3926ff5e3da7dc7309
sha256 56eb85156035c9f0bd151e0d0bf2aff8e2aa6a19d783243b1ce4110ec610c92f
sha512 c487a2b574edfa2ff8ee267cd01cb7d96c47cb0ea33717121f612d73c81290cd9158ad47a2742b3c6208835a4b7aa56a5cc7794c410823aa215de3905df43d2c
ripemd-160 11b6e84d3cb645c7a1bf50822ec4fbd18b584d43

144419739 as geometric shapes

Circle

Radius = n
Diameter 288839478
Circumference 907415982.15151
Area 6.5524389653375E+16

Sphere

Radius = n
Volume 1.2617353669166E+25
Surface area 2.620975586135E+17
Circumference 907415982.15151

Square

Length = n
Perimeter 577678956
Area 20857061012828121
Diagonal 204240353.56818

Cube

Length = n
Surface area 125142366076968726
Volume 3.0121713077797E+24
Space diagonal 250142325.56384

Equilateral Triangle

Length = n
Perimeter 433259217
Area 9.0313723426956E+15
Altitude 125071162.78192

Triangular Pyramid

Length = n
Surface area 9.0313723426956E+15
Volume 3.549877929711E+23
Height 68080117.856061