144435691 (number)

144435691 is an odd 9-digits composite number following 144435690 and preceding 144435692. In scientific notation, it is written as 1.44435691 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 143860000 positive integers (up to 144435691) that are relatively prime to 144435691.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-five thousand six hundred ninety-one

Notation

Scientific notation 1.44435691 × 10^8
Engineering notation 1.44435691 × 10^6

Prime Factorization of 144435691

Prime Factorization 251 × 575441

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144435691
Product of the distinct prime numbers

The prime factorization of 144435691 is 251 × 575441. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144435691)

Multiplication

n×y
n×2 288871382
n×3 433307073
n×4 577742764
n×5 722178455

Division

n÷y
n÷2 72217845.5
n÷3 48145230.333333
n÷3 36108922.75
n÷5 28887138.2

Exponentiation

ny
n2 20861668834647481
n3 3.0131695535455E+24
n4 4.352092265665E+32
n5 6.2859745368708E+40

Nth Root

y√n
2√n 12018.140080728
3√n 524.676373185
4√n 109.62727799562
5√n 42.848429115685

Divisors of 144435691

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 -144435690
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 144435691 can be divided by 4 positive divisors. The sum of these divisors (counting 144435691) is 1, the average is 0.25.

Base conversion 144435691

Base System Value
2 Binary 1000100110111110100111101011
3 Ternary 101001210002112001
4 Quaternary 20212332213223
5 Quinary 243433420231
6 Senary 22155431431
8 Octal 1046764753
10 Decimal 144435691
12 Duodecimal 40455577
16 Hexadecimal 89be9eb
20 Vigesimal 252e94b
36 Base36 2dzraj

Cryptographic Hash Functions

md5 a6c4a409966089b44cc67d687d5773e9
sha1 28bd405d56ec1888aaa88381c3eab54d202deea4
sha256 6161bf6ce257feba1a5d983ee45738dd08687452522e4e642c8fef38e23368b9
sha512 a7690dd360fbf8e92150d2a5c8a7c70c69d078651dc2812415e486d65d85f223a9e1de89cb161a00c974cc4d953849c168cb27078d31d17d0fa37d34014f15e1
ripemd-160 fadde7e6f21e1534a95325854fdf506b4b447461

144435691 as geometric shapes

Circle

Radius = n
Diameter 288871382
Circumference 907516211.52353
Area 6.5538865552552E+16

Sphere

Radius = n
Volume 1.2621535111252E+25
Surface area 2.6215546221021E+17
Circumference 907516211.52353

Square

Length = n
Perimeter 577742764
Area 20861668834647481
Diagonal 204262913.10293

Cube

Length = n
Surface area 125170013007884886
Volume 3.0131695535455E+24
Space diagonal 250169955.23832

Equilateral Triangle

Length = n
Perimeter 433307073
Area 9.0333675880714E+15
Altitude 125084977.61916

Triangular Pyramid

Length = n
Surface area 9.0333675880714E+15
Volume 3.5510543736281E+23
Height 68087637.700977