47989849 (number)

47989849 is an odd 8-digits composite number following 47989848 and preceding 47989850. In scientific notation, it is written as 4.7989849 × 10^7. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 46757760 positive integers (up to 47989849) that are relatively prime to 47989849.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred eighty-nine thousand eight hundred forty-nine

Notation

Scientific notation 4.7989849 × 10^7
Engineering notation 4.7989849 × 10^6

Prime Factorization of 47989849

Prime Factorization 43 × 491 × 2273

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47989849
Product of the distinct prime numbers

The prime factorization of 47989849 is 43 × 491 × 2273. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47989849)

Multiplication

n×y
n×2 95979698
n×3 143969547
n×4 191959396
n×5 239949245

Division

n÷y
n÷2 23994924.5
n÷3 15996616.333333
n÷3 11997462.25
n÷5 9597969.8

Exponentiation

ny
n2 2303025607042801
n3 1.1052185112512E+23
n4 5.3039269466949E+30
n5 2.5453465327892E+38

Nth Root

y√n
2√n 6927.470606217
3√n 363.39849788368
4√n 83.231427995782
5√n 34.373984490923

Divisors of 47989849

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 -47989848
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 47989849 can be divided by 8 positive divisors. The sum of these divisors (counting 47989849) is 1, the average is 0.125.

Base conversion 47989849

Base System Value
2 Binary 10110111000100010001011001
3 Ternary 10100022010200211
4 Quaternary 2313010101121
5 Quinary 44241133344
6 Senary 4432331121
8 Octal 267042131
10 Decimal 47989849
12 Duodecimal 140a3aa1
16 Hexadecimal 2dc4459
20 Vigesimal ejiec9
36 Base36 skl7d

Cryptographic Hash Functions

md5 57b60a22174c97e868385918da7cd5cd
sha1 4baced1450a297a96a323b2d9f91fa010eecffc4
sha256 22218f13144676e142187ced2702b4014ae28f8a36e028866ea0861e869ad1a1
sha512 3c54d03c7f16d2fe39345bed2e417a6dde02dff819a000cc6ed76b50ba93b6cbd699375c73b62e40470ba7c2953d6df1929dda8b8b063ba1bdc16c17f5b24a35
ripemd-160 cc52122b90155b0c3f915333b92b28f9098055de

47989849 as geometric shapes

Circle

Radius = n
Diameter 95979698
Circumference 301529114.13057
Area 7.2351683281148E+15

Sphere

Radius = n
Volume 4.6295284740775E+23
Surface area 2.8940673312459E+16
Circumference 301529114.13057

Square

Length = n
Perimeter 191959396
Area 2303025607042801
Diagonal 67867895.312037

Cube

Length = n
Surface area 13818153642256806
Volume 1.1052185112512E+23
Space diagonal 83120856.715558

Equilateral Triangle

Length = n
Perimeter 143969547
Area 9.9723934063257E+14
Altitude 41560428.357779

Triangular Pyramid

Length = n
Surface area 9.9723934063257E+14
Volume 1.3025125066643E+22
Height 22622631.770679