47921146 (number)

47921146 is an even 8-digits composite number following 47921145 and preceding 47921147. In scientific notation, it is written as 4.7921146 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 18957744 positive integers (up to 47921146) that are relatively prime to 47921146.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred twenty-one thousand one hundred forty-six

Notation

Scientific notation 4.7921146 × 10^7
Engineering notation 4.7921146 × 10^6

Prime Factorization of 47921146

Prime Factorization 2 × 7 × 13 × 263303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47921146
Product of the distinct prime numbers

The prime factorization of 47921146 is 2 × 7 × 13 × 263303. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 34, 99, 173, 223, 1466, 4376, 70918, 44899, 941389, 260296, 2342655, 3298623, 82314221, 33383962, 34813816, 635157200, 8484623200, 4077919037

Basic calculations (n = 47921146)

Multiplication

n×y
n×2 95842292
n×3 143763438
n×4 191684584
n×5 239605730

Division

n÷y
n÷2 23960573
n÷3 15973715.333333
n÷3 11980286.5
n÷5 9584229.2

Exponentiation

ny
n2 2296436233953316
n3 1.1004785604697E+23
n4 5.2736193766137E+30
n5 2.5271788409513E+38

Nth Root

y√n
2√n 6922.5100938894
3√n 363.2249994517
4√n 83.20162314456
5√n 34.364136785931

Divisors of 47921146

1, 2, 7, 13, 14, 26, 91, 182, 263303, 526606, 1843121, 3422939, 3686242, 6845878, 23960573, 47921146

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 -47921145
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 47921146 can be divided by 16 positive divisors. The sum of these divisors (counting 47921146) is 1, the average is 0.0625.

Base conversion 47921146

Base System Value
2 Binary 10110110110011011111111010
3 Ternary 10100011122110021
4 Quaternary 2312303133322
5 Quinary 44231434041
6 Senary 4431041054
8 Octal 266633772
10 Decimal 47921146
12 Duodecimal 1407018a
16 Hexadecimal 2db37fa
20 Vigesimal eja2h6
36 Base36 sj46y

Cryptographic Hash Functions

md5 18ff66bf1abf0d4f1a41a01e015b9a17
sha1 aba4a769653bb49bf31269b5f5fef61093547a7c
sha256 7684a5f092db4779ff14f241ae8d8ea2a9c59a11f387a7feee3a920e6e902e74
sha512 7abe94600a012a235b7e8a5b8e4d180de3ef212999498d9eda58760fe10683f3dcb24686f758cd63b793d36e7fafe7864cffe5cff4c32ed38963468bf815ba6d
ripemd-160 b55177653d912eda20673667c139b048598646c5

47921146 as geometric shapes

Circle

Radius = n
Diameter 95842292
Circumference 301097440.45041
Area 7.2144672020251E+15

Sphere

Radius = n
Volume 4.6096738146728E+23
Surface area 2.8857868808101E+16
Circumference 301097440.45041

Square

Length = n
Perimeter 191684584
Area 2296436233953316
Diagonal 67770734.597661

Cube

Length = n
Surface area 13778617403719896
Volume 1.1004785604697E+23
Space diagonal 83001859.628926

Equilateral Triangle

Length = n
Perimeter 143763438
Area 9.9438605838732E+14
Altitude 41500929.814463

Triangular Pyramid

Length = n
Surface area 9.9438605838732E+14
Volume 1.2969264210975E+22
Height 22590244.865887