143668980 (number)

143668980 is an even 9-digits composite number following 143668979 and preceding 143668981. In scientific notation, it is written as 1.43668980 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 30143232 positive integers (up to 143668980) that are relatively prime to 143668980.

Interesting facts

Basic properties

Name

Name one hundred forty-three million six hundred sixty-eight thousand nine hundred eighty

Notation

Scientific notation 1.43668980 × 10^8
Engineering notation 1.43668980 × 10^6

Prime Factorization of 143668980

Prime Factorization 2 × 2 × 441 × 5 × 91 × 179

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 71834490
Product of the distinct prime numbers

The prime factorization of 143668980 is 2 × 2 × 441 × 5 × 91 × 179. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 143668980)

Multiplication

n×y
n×2 287337960
n×3 431006940
n×4 574675920
n×5 718344900

Division

n÷y
n÷2 71834490
n÷3 47889660
n÷3 35917245
n÷5 28733796

Exponentiation

ny
n2 20640775814240400
n3 2.9654392076406E+24
n4 4.2604162621373E+32
n5 6.1208965875668E+40

Nth Root

y√n
2√n 11986.199564499
3√n 523.74634208156
4√n 109.4815032985
5√n 42.802841572797

Divisors of 143668980

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143668979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143668980 can be divided by 48 positive divisors. The sum of these divisors (counting 143668980) is 1, the average is 0.020833333333333.

Base conversion 143668980

Base System Value
2 Binary 1000100100000011011011110100
3 Ternary 101000100010210100
4 Quaternary 20210003123310
5 Quinary 243234401410
6 Senary 22131154100
8 Octal 1044033364
10 Decimal 143668980
12 Duodecimal 40145930
16 Hexadecimal 89036f4
20 Vigesimal 24hic90
36 Base36 2djbp0

Cryptographic Hash Functions

md5 c45d5bc45cb2b26cc23eb66e73ef74ab
sha1 9e45138f14fe4950e79c6d99b6fda38e1543a050
sha256 695f29f9736bddb18c7a41f53bbb7e49a6d399ed22493b8b132a0b1259606ff5
sha512 8009a2759f175bef2b8c73b2308bfaa7e64887cda47fc870227efb6e81c3d16dc0ffbf505003f26dd7dbc9a7d16ec8e399f6103312af654a13e0934133183746
ripemd-160 28f587d3e4122ebbf02ab9fd480b64b12e55da9c

143668980 as geometric shapes

Circle

Radius = n
Diameter 287337960
Circumference 902698824.23348
Area 6.4844909662412E+16

Sphere

Radius = n
Volume 1.2421602705854E+25
Surface area 2.5937963864965E+17
Circumference 902698824.23348

Square

Length = n
Perimeter 574675920
Area 20640775814240400
Diagonal 203178620.00831

Cube

Length = n
Surface area 123844654885442400
Volume 2.9654392076406E+24
Space diagonal 248841972.8316

Equilateral Triangle

Length = n
Perimeter 431006940
Area 8.9377181044758E+15
Altitude 124420986.4158

Triangular Pyramid

Length = n
Surface area 8.9377181044758E+15
Volume 3.4948036215319E+23
Height 67726206.669436