47939969 (number)

47939969 is an odd 8-digits composite number following 47939968 and preceding 47939970. In scientific notation, it is written as 4.7939969 × 10^7. The sum of its digits is 56. It has a total of 4 prime factors and 16 positive divisors. There are 36484560 positive integers (up to 47939969) that are relatively prime to 47939969.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 4.7939969 × 10^7
Engineering notation 4.7939969 × 10^6

Prime Factorization of 47939969

Prime Factorization 7 × 11 × 43 × 14479

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47939969
Product of the distinct prime numbers

The prime factorization of 47939969 is 7 × 11 × 43 × 14479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 22, 96, 799, 941, 189, 8783, 64640, 89275, 81197, 452482, 1106246, 7846119, 46190197, 86486354, 652872159, 483474033, 4576291512, 5138748317

Basic calculations (n = 47939969)

Multiplication

n×y
n×2 95879938
n×3 143819907
n×4 191759876
n×5 239699845

Division

n÷y
n÷2 23969984.5
n÷3 15979989.666667
n÷3 11984992.25
n÷5 9587993.8

Exponentiation

ny
n2 2298240627720961
n3 1.1017758444748E+23
n4 5.2819099829072E+30
n5 2.5321460084136E+38

Nth Root

y√n
2√n 6923.8695106133
3√n 363.27255040962
4√n 83.209792155811
5√n 34.366835947349

Divisors of 47939969

1, 7, 11, 43, 77, 301, 473, 3311, 14479, 101353, 159269, 622597, 1114883, 4358179, 6848567, 47939969

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47939968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47939969 can be divided by 16 positive divisors. The sum of these divisors (counting 47939969) is 1, the average is 0.0625.

Base conversion 47939969

Base System Value
2 Binary 10110110111000000110000001
3 Ternary 10100012121021102
4 Quaternary 2312320012001
5 Quinary 44233034334
6 Senary 4431304145
8 Octal 266700601
10 Decimal 47939969
12 Duodecimal 1407b055
16 Hexadecimal 2db8181
20 Vigesimal ejc9i9
36 Base36 sjipt

Cryptographic Hash Functions

md5 af69a31492fde22d54d4d68a404c4224
sha1 d20ca3269469513277d60db89c311dfe89887f40
sha256 270416b757a4ffbd9c51dd3105299ca29f2121e7a20b226bcd309b0c21a233e2
sha512 e9bf81f5417fce73641c25077bde5a94b4c4ba5cd134c3daddbd068d6967858cfd7f64e9a98aabdac2c186f2b5bf417c619e66752d5d3dfc489150c78e545fb8
ripemd-160 3d36c77d6349461f41d875d1ec2040033f4f8993

47939969 as geometric shapes

Circle

Radius = n
Diameter 95879938
Circumference 301215708.84744
Area 7.2201358722298E+15

Sphere

Radius = n
Volume 4.6151078652064E+23
Surface area 2.8880543488919E+16
Circumference 301215708.84744

Square

Length = n
Perimeter 191759876
Area 2298240627720961
Diagonal 67797354.339546

Cube

Length = n
Surface area 13789443766325766
Volume 1.1017758444748E+23
Space diagonal 83034462.021277

Equilateral Triangle

Length = n
Perimeter 143819907
Area 9.9516738380792E+14
Altitude 41517231.010638

Triangular Pyramid

Length = n
Surface area 9.9516738380792E+14
Volume 1.2984552849595E+22
Height 22599118.113182