47874938 (number)

47874938 is an even 8-digits composite number following 47874937 and preceding 47874939. In scientific notation, it is written as 4.7874938 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 23909596 positive integers (up to 47874938) that are relatively prime to 47874938.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred seventy-four thousand nine hundred thirty-eight

Notation

Scientific notation 4.7874938 × 10^7
Engineering notation 4.7874938 × 10^6

Prime Factorization of 47874938

Prime Factorization 2 × 887 × 26987

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47874938
Product of the distinct prime numbers

The prime factorization of 47874938 is 2 × 887 × 26987. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 34, 95, 694, 496, 8333, 9586, 87072, 38661, 703390, 968798, 3258968, 7490486, 42784321, 67973099, 361997274, 900120508, 797988896, 7430549308

Basic calculations (n = 47874938)

Multiplication

n×y
n×2 95749876
n×3 143624814
n×4 191499752
n×5 239374690

Division

n÷y
n÷2 23937469
n÷3 15958312.666667
n÷3 11968734.5
n÷5 9574987.6

Exponentiation

ny
n2 2292009688503844
n3 1.0972982173252E+23
n4 5.2533084121955E+30
n5 2.5150181452874E+38

Nth Root

y√n
2√n 6919.1717712455
3√n 363.10821525031
4√n 83.181559081598
5√n 34.357507099571

Divisors of 47874938

1, 2, 887, 1774, 26987, 53974, 23937469, 47874938

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 -47874937
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 47874938 can be divided by 8 positive divisors. The sum of these divisors (counting 47874938) is 1, the average is 0.125.

Base conversion 47874938

Base System Value
2 Binary 10110110101000001101111010
3 Ternary 10100002022001212
4 Quaternary 2312220031322
5 Quinary 44223444223
6 Senary 4430043122
8 Octal 266501572
10 Decimal 47874938
12 Duodecimal 140494a2
16 Hexadecimal 2da837a
20 Vigesimal ej476i
36 Base36 si4je

Cryptographic Hash Functions

md5 d50cafa596b741d2169f90a1f021d80b
sha1 6ab613134056e28c0626579f21eccb7d954aae29
sha256 b59f4c23180c8f6baee8fcab81a8c356795d229d0fc76e8de22af7497e84d0f6
sha512 eb83437e8068a823a4c4a9a6083d71fb2424ebb93cb63912708749b635f310d13de10750c8b03493ed336dcf9be6369f1c970bce3a4558ebc1e2e90bff694dc1
ripemd-160 98e980c69db90801b7065189420295cdf90441f8

47874938 as geometric shapes

Circle

Radius = n
Diameter 95749876
Circumference 300807107.02373
Area 7.2005607993603E+15

Sphere

Radius = n
Volume 4.5963520244614E+23
Surface area 2.8802243197441E+16
Circumference 300807107.02373

Square

Length = n
Perimeter 191499752
Area 2292009688503844
Diagonal 67705386.617371

Cube

Length = n
Surface area 13752058131023064
Volume 1.0972982173252E+23
Space diagonal 82921825.02521

Equilateral Triangle

Length = n
Perimeter 143624814
Area 9.9246930798219E+14
Altitude 41460912.512605

Triangular Pyramid

Length = n
Surface area 9.9246930798219E+14
Volume 1.2931783507576E+22
Height 22568462.20579