47445813 (number)

47445813 is an odd 8-digits composite number following 47445812 and preceding 47445814. In scientific notation, it is written as 4.7445813 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 30894696 positive integers (up to 47445813) that are relatively prime to 47445813.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred forty-five thousand eight hundred thirteen

Notation

Scientific notation 4.7445813 × 10^7
Engineering notation 4.7445813 × 10^6

Prime Factorization of 47445813

Prime Factorization 3 × 3 × 43 × 122599

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15815271
Product of the distinct prime numbers

The prime factorization of 47445813 is 3 × 3 × 43 × 122599. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 52, 18, 690, 801, 1731, 1318, 30148, 88789, 970361, 735864, 9388185, 697539, 76534425, 32862607, 238110707, 375080999, 8582887972, 6886519632

Basic calculations (n = 47445813)

Multiplication

n×y
n×2 94891626
n×3 142337439
n×4 189783252
n×5 237229065

Division

n÷y
n÷2 23722906.5
n÷3 15815271
n÷3 11861453.25
n÷5 9489162.6

Exponentiation

ny
n2 2251105171230969
n3 1.0680551499756E+23
n4 5.0674744919428E+30
n5 2.4043044712699E+38

Nth Root

y√n
2√n 6888.0921161088
3√n 362.02005576541
4√n 82.994530639728
5√n 34.295692657057

Divisors of 47445813

1, 3, 9, 43, 129, 387, 122599, 367797, 1103391, 5271757, 15815271, 47445813

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47445812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47445813 can be divided by 12 positive divisors. The sum of these divisors (counting 47445813) is 1, the average is 0.083333333333333.

Base conversion 47445813

Base System Value
2 Binary 10110100111111011100110101
3 Ternary 10022021111102100
4 Quaternary 2310333130311
5 Quinary 44121231223
6 Senary 4412532313
8 Octal 264773465
10 Decimal 47445813
12 Duodecimal 13a81099
16 Hexadecimal 2d3f735
20 Vigesimal egaead
36 Base36 s8xf9

Cryptographic Hash Functions

md5 6893b6b6dac405f52801e91d800a77b0
sha1 b28c61926d6641216bd38e116a77e7a12cd07205
sha256 7e1b623d66828de9212d96217e334d2a6f69d89f96228262d33fc1d42ffbfb8c
sha512 d8db1795d4564615706753644061d6679f74cbeaa9859044a1957af4b8ffea72e8770d99246bc1e883f3cf1645c8ffdcd7b0984dbf92bd0daea7e13257847526
ripemd-160 4f25705b207c2032b4323db3655a47aa5fa27ee7

47445813 as geometric shapes

Circle

Radius = n
Diameter 94891626
Circumference 298110835.12879
Area 7.0720554683972E+15

Sphere

Radius = n
Volume 4.4738589503893E+23
Surface area 2.8288221873589E+16
Circumference 298110835.12879

Square

Length = n
Perimeter 189783252
Area 2251105171230969
Diagonal 67098512.222418

Cube

Length = n
Surface area 13506631027385814
Volume 1.0680551499756E+23
Space diagonal 82178558.722412

Equilateral Triangle

Length = n
Perimeter 142337439
Area 9.7475713243827E+14
Altitude 41089279.361206

Triangular Pyramid

Length = n
Surface area 9.7475713243827E+14
Volume 1.2587150653816E+22
Height 22366170.740806