143669446 (number)

143669446 is an even 9-digits composite number following 143669445 and preceding 143669447. In scientific notation, it is written as 1.43669446 × 10^8. The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors. There are 69893208 positive integers (up to 143669446) that are relatively prime to 143669446.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred sixty-nine thousand four hundred forty-six

Notation

Scientific notation 1.43669446 × 10^8
Engineering notation 1.43669446 × 10^6

Prime Factorization of 143669446

Prime Factorization 2 × 37 × 1941479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143669446
Product of the distinct prime numbers

The prime factorization of 143669446 is 2 × 37 × 1941479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143669446)

Multiplication

n×y
n×2 287338892
n×3 431008338
n×4 574677784
n×5 718347230

Division

n÷y
n÷2 71834723
n÷3 47889815.333333
n÷3 35917361.5
n÷5 28733889.2

Exponentiation

ny
n2 20640909713946916
n3 2.9654680635388E+24
n4 4.2604715381931E+32
n5 6.1209958559097E+40

Nth Root

y√n
2√n 11986.219003506
3√n 523.74690834978
4√n 109.48159207605
5√n 42.80286933954

Divisors of 143669446

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 -143669445
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 143669446 can be divided by 8 positive divisors. The sum of these divisors (counting 143669446) is 1, the average is 0.125.

Base conversion 143669446

Base System Value
2 Binary 1000100100000011100011000110
3 Ternary 101000100011102121
4 Quaternary 20210003203012
5 Quinary 243234410241
6 Senary 22131200154
8 Octal 1044034306
10 Decimal 143669446
12 Duodecimal 4014605a
16 Hexadecimal 89038c6
20 Vigesimal 24hidc6
36 Base36 2djc1y

Cryptographic Hash Functions

md5 2a474a3a0ba7eb23fd92785ae81cb064
sha1 8917e855b5474fe3527aa4ceacdab822fb9804e4
sha256 7c8a09ec216320510a43fb6727c3a6e15d98fcb9879274b8e0f54d4362c04867
sha512 7850221a6c96c912d72958586d70a729b93e5cebf1465e44fd143950bc5b24654c1e046b8cc0a4f6c36d26be69567c47f1d6067defbe440a8d7910cc7fa287db
ripemd-160 676754ff67f25399adf890c9d876d7a75884b504

143669446 as geometric shapes

Circle

Radius = n
Diameter 287338892
Circumference 902701752.19783
Area 6.4845330320746E+16

Sphere

Radius = n
Volume 1.2421723577158E+25
Surface area 2.5938132128298E+17
Circumference 902701752.19783

Square

Length = n
Perimeter 574677784
Area 20640909713946916
Diagonal 203179279.03183

Cube

Length = n
Surface area 123845458283681496
Volume 2.9654680635388E+24
Space diagonal 248842779.96727

Equilateral Triangle

Length = n
Perimeter 431008338
Area 8.9377760847495E+15
Altitude 124421389.98364

Triangular Pyramid

Length = n
Surface area 8.9377760847495E+15
Volume 3.494837628534E+23
Height 67726426.343943