145740983 (number)

145740983 is an odd 9-digits composite number following 145740982 and preceding 145740984. In scientific notation, it is written as 1.45740983 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 135834624 positive integers (up to 145740983) that are relatively prime to 145740983.

Interesting facts

Basic properties

Name

Name one hundred forty-five million seven hundred forty thousand nine hundred eighty-three

Notation

Scientific notation 1.45740983 × 10^8
Engineering notation 1.45740983 × 10^6

Prime Factorization of 145740983

Prime Factorization 17 × 103 × 83233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 145740983
Product of the distinct prime numbers

The prime factorization of 145740983 is 17 × 103 × 83233. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 145740983)

Multiplication

n×y
n×2 291481966
n×3 437222949
n×4 582963932
n×5 728704915

Division

n÷y
n÷2 72870491.5
n÷3 48580327.666667
n÷3 36435245.75
n÷5 29148196.6

Exponentiation

ny
n2 21240434125806289
n3 3.0956017488418E+24
n4 4.5115604185272E+32
n5 6.5751925026004E+40

Nth Root

y√n
2√n 12072.323015891
3√n 526.25216816886
4√n 109.87412350454
5√n 42.925596499853

Divisors of 145740983

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 -145740982
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 145740983 can be divided by 8 positive divisors. The sum of these divisors (counting 145740983) is 1, the average is 0.125.

Base conversion 145740983

Base System Value
2 Binary 1000101011111101010010110111
3 Ternary 101011020102001012
4 Quaternary 20223331102313
5 Quinary 244302202413
6 Senary 22243422435
8 Octal 1053752267
10 Decimal 145740983
12 Duodecimal 40984a1b
16 Hexadecimal 8afd4b7
20 Vigesimal 25ahc93
36 Base36 2erqgn

Cryptographic Hash Functions

md5 9be06bcc1d0dda7d10284596ec830f6b
sha1 40d8e9c9483fe7f6968d5c02bee64a0084a09052
sha256 cce127a8fbb4d15fe2695359c0dcb08ab3fea4dda841ded497088e47ee0d59e0
sha512 23a90c663b538348ac92c6ea0e3a3e9c8741679c53f64a2b8231c8293a46a6d41e43ca389f0c882269bed376d7db812bcfeb58a1d44e33e646686a3b041f531d
ripemd-160 17359e17995e1cb8df05dcbbab9ea91e1aa4b28f

145740983 as geometric shapes

Circle

Radius = n
Diameter 291481966
Circumference 915717603.03951
Area 6.6728791808691E+16

Sphere

Radius = n
Volume 1.2966826283468E+25
Surface area 2.6691516723476E+17
Circumference 915717603.03951

Square

Length = n
Perimeter 582963932
Area 21240434125806289
Diagonal 206108874.75219

Cube

Length = n
Surface area 127442604754837734
Volume 3.0956017488418E+24
Space diagonal 252430787.30103

Equilateral Triangle

Length = n
Perimeter 437222949
Area 9.1973777701791E+15
Altitude 126215393.65052

Triangular Pyramid

Length = n
Surface area 9.1973777701791E+15
Volume 3.6482016474316E+23
Height 68702958.250729