48743145 (number)

48743145 is an odd 8-digits composite number following 48743144 and preceding 48743146. In scientific notation, it is written as 4.8743145 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 23218560 positive integers (up to 48743145) that are relatively prime to 48743145.

Interesting facts

Basic properties

Name

Name forty-eight million seven hundred forty-three thousand one hundred forty-five

Notation

Scientific notation 4.8743145 × 10^7
Engineering notation 4.8743145 × 10^6

Prime Factorization of 48743145

Prime Factorization 9 × 5 × 11 × 59 × 1669

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 48743145
Product of the distinct prime numbers

The prime factorization of 48743145 is 9 × 5 × 11 × 59 × 1669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 48743145)

Multiplication

n×y
n×2 97486290
n×3 146229435
n×4 194972580
n×5 243715725

Division

n÷y
n÷2 24371572.5
n÷3 16247715
n÷3 12185786.25
n÷5 9748629

Exponentiation

ny
n2 2375894184491025
n3 1.158085547393E+23
n4 5.6448731758983E+30
n5 2.7514887171942E+38

Nth Root

y√n
2√n 6981.6291078802
3√n 365.29005529736
4√n 83.556143447865
5√n 34.481226828216

Divisors of 48743145

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -48743144
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 48743145 can be divided by 32 positive divisors. The sum of these divisors (counting 48743145) is 1, the average is 0.03125.

Base conversion 48743145

Base System Value
2 Binary 10111001111100001011101001
3 Ternary 10101201102000200
4 Quaternary 2321330023221
5 Quinary 44434240040
6 Senary 4500422413
8 Octal 271741351
10 Decimal 48743145
12 Duodecimal 143a7a09
16 Hexadecimal 2e7c2e9
20 Vigesimal f4chh5
36 Base36 t0qg9

Cryptographic Hash Functions

md5 552945be084f522c1c2a8752397da1f5
sha1 0a2736ad7da099a51c7b16b8e3707e7c69304db2
sha256 0720a77692d799af3fbd5894462744b5acec583165fbba0ff33469174a6e627b
sha512 1c9c1e7bf20c314f6db341b216db6ce0be67959ac1fe612dd232b5902cebb8f44b40cc7c9996e2f6657b0d644ca02eedaa516727cc0044b2dc33f1212bc7def6
ripemd-160 7342c9164042acaf0c5452a0705ef741f7d7975a

48743145 as geometric shapes

Circle

Radius = n
Diameter 97486290
Circumference 306262212.48972
Area 7.4640917157037E+15

Sphere

Radius = n
Volume 4.8509773972246E+23
Surface area 2.9856366862815E+16
Circumference 306262212.48972

Square

Length = n
Perimeter 194972580
Area 2375894184491025
Diagonal 68933216.731718

Cube

Length = n
Surface area 14255365106946150
Volume 1.158085547393E+23
Space diagonal 84425603.660697

Equilateral Triangle

Length = n
Perimeter 146229435
Area 1.0287923602365E+15
Altitude 42212801.830348

Triangular Pyramid

Length = n
Surface area 1.0287923602365E+15
Volume 1.3648169062596E+22
Height 22977738.910573