143278320 (number)

143278320 is an even 9-digits composite number following 143278319 and preceding 143278321. In scientific notation, it is written as 1.43278320 × 10^8. The sum of its digits is 30. It has a total of 7 prime factors and 40 positive divisors. There are 37850112 positive integers (up to 143278320) that are relatively prime to 143278320.

Interesting facts

Basic properties

Name

Name one hundred forty-three million two hundred seventy-eight thousand three hundred twenty

Notation

Scientific notation 1.43278320 × 10^8
Engineering notation 1.43278320 × 10^6

Prime Factorization of 143278320

Prime Factorization 2 × 2 × 2 × 2 × 15 × 109 × 5477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17909790
Product of the distinct prime numbers

The prime factorization of 143278320 is 2 × 2 × 2 × 2 × 15 × 109 × 5477. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143278320)

Multiplication

n×y
n×2 286556640
n×3 429834960
n×4 573113280
n×5 716391600

Division

n÷y
n÷2 71639160
n÷3 47759440
n÷3 35819580
n÷5 28655664

Exponentiation

ny
n2 20528676982022400
n3 2.9413143498068E+24
n4 4.2142657863222E+32
n5 6.0381292189772E+40

Nth Root

y√n
2√n 11969.892230091
3√n 523.27119316635
4√n 109.40700265564
5√n 42.779538595235

Divisors of 143278320

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143278319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143278320 can be divided by 40 positive divisors. The sum of these divisors (counting 143278320) is 1, the average is 0.025.

Base conversion 143278320

Base System Value
2 Binary 1000100010100100000011110000
3 Ternary 100222121021220110
4 Quaternary 20202210003300
5 Quinary 243134401240
6 Senary 22114541320
8 Octal 1042440360
10 Decimal 143278320
12 Duodecimal 3bb97840
16 Hexadecimal 88a40f0
20 Vigesimal 24f9fg0
36 Base36 2day9c

Cryptographic Hash Functions

md5 2c8311a9d6e57f596c2f931d0a5b2fb8
sha1 3ad2f8efde527251508b0c09c92ec62150b73ca0
sha256 bcb0d9f9a0a4cbc87b5dad9fd0a0aeed9848882187b41c693945fab1eb2d65b6
sha512 ae6a3709bf4af7ca14e6a2e6fd9169900184fb5805cbcf7865ca5cb9fb46665532e0ca08e01884205aca9928736093960ffda60d9cbd1305dfef5ab63b198c69
ripemd-160 f76b620a32c24c8748802a3715725c9bbb8ea826

143278320 as geometric shapes

Circle

Radius = n
Diameter 286556640
Circumference 900244235.06138
Area 6.4492740794639E+16

Sphere

Radius = n
Volume 1.2320548737669E+25
Surface area 2.5797096317856E+17
Circumference 900244235.06138

Square

Length = n
Perimeter 573113280
Area 20528676982022400
Diagonal 202626143.33803

Cube

Length = n
Surface area 123172061892134400
Volume 2.9413143498068E+24
Space diagonal 248165329.86311

Equilateral Triangle

Length = n
Perimeter 429834960
Area 8.8891778862581E+15
Altitude 124082664.93156

Triangular Pyramid

Length = n
Surface area 8.8891778862581E+15
Volume 3.4663722039162E+23
Height 67542047.779344