143669445 (number)

143669445 is an odd 9-digits composite number following 143669444 and preceding 143669446. In scientific notation, it is written as 1.43669445 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 76573760 positive integers (up to 143669445) that are relatively prime to 143669445.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.43669445 × 10^8
Engineering notation 1.43669445 × 10^6

Prime Factorization of 143669445

Prime Factorization 15 × 2711 × 3533

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 143669445
Product of the distinct prime numbers

The prime factorization of 143669445 is 15 × 2711 × 3533. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 7, 52, 66, 395, 623, 2835, 1006, 88991, 91899, 415102, 444292, 638697, 7416956, 84442863, 23332752, 328230808, 820195960, 9454632934, 6156592147

Basic calculations (n = 143669445)

Multiplication

n×y
n×2 287338890
n×3 431008335
n×4 574677780
n×5 718347225

Division

n÷y
n÷2 71834722.5
n÷3 47889815
n÷3 35917361.25
n÷5 28733889

Exponentiation

ny
n2 20640909426608025
n3 2.965468001616E+24
n4 4.2604714195744E+32
n5 6.1209956428861E+40

Nth Root

y√n
2√n 11986.218961791
3√n 523.74690713462
4√n 109.48159188554
5√n 42.802869279955

Divisors of 143669445

1, 15, 2711, 3533, 40665, 52995, 9577963, 143669445

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 -143669444
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 143669445 can be divided by 8 positive divisors. The sum of these divisors (counting 143669445) is 1, the average is 0.125.

Base conversion 143669445

Base System Value
2 Binary 1000100100000011100011000101
3 Ternary 101000100011102120
4 Quaternary 20210003203011
5 Quinary 243234410240
6 Senary 22131200153
8 Octal 1044034305
10 Decimal 143669445
12 Duodecimal 40146059
16 Hexadecimal 89038c5
20 Vigesimal 24hidc5
36 Base36 2djc1x

Cryptographic Hash Functions

md5 e17276eeef86e2ffaa5c4ddba81189e0
sha1 634a64c65797de52dc0424b99d146b8fa7f7dbac
sha256 d86b9fd385882b20e63248cbc25039a2baff617ba5d458eb2cb3feac763ce507
sha512 c4a05b8fc5b4a6bb51d90bcba0d62179c506d228b1c9b8447ce282ef2361a1fad8779a06987aa15347b701321894ade08aa6a1d223c702ab38a9dea537774403
ripemd-160 63614e57f5f2541c99cee596b43f246d1f05f667

143669445 as geometric shapes

Circle

Radius = n
Diameter 287338890
Circumference 902701745.91465
Area 6.4845329418044E+16

Sphere

Radius = n
Volume 1.2421723317777E+25
Surface area 2.5938131767218E+17
Circumference 902701745.91465

Square

Length = n
Perimeter 574677780
Area 20640909426608025
Diagonal 203179277.61762

Cube

Length = n
Surface area 123845456559648150
Volume 2.965468001616E+24
Space diagonal 248842778.23522

Equilateral Triangle

Length = n
Perimeter 431008335
Area 8.9377759603281E+15
Altitude 124421389.11761

Triangular Pyramid

Length = n
Surface area 8.9377759603281E+15
Volume 3.4948375555574E+23
Height 67726425.872538