47492746 (number)

47492746 is an even 8-digits composite number following 47492745 and preceding 47492747. In scientific notation, it is written as 4.7492746 × 10^7. The sum of its digits is 43. It has a total of 5 prime factors and 32 positive divisors. There are 19212336 positive integers (up to 47492746) that are relatively prime to 47492746.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety-two thousand seven hundred forty-six

Notation

Scientific notation 4.7492746 × 10^7
Engineering notation 4.7492746 × 10^6

Prime Factorization of 47492746

Prime Factorization 2 × 7 × 79 × 23 × 1867

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 47492746
Product of the distinct prime numbers

The prime factorization of 47492746 is 2 × 7 × 79 × 23 × 1867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47492746)

Multiplication

n×y
n×2 94985492
n×3 142478238
n×4 189970984
n×5 237463730

Division

n÷y
n÷2 23746373
n÷3 15830915.333333
n÷3 11873186.5
n÷5 9498549.2

Exponentiation

ny
n2 2255560922620516
n3 1.0712278198554E+23
n4 5.0875550756527E+30
n5 2.4162196096899E+38

Nth Root

y√n
2√n 6891.4980954797
3√n 362.13938549429
4√n 83.015047403948
5√n 34.302474976247

Divisors of 47492746

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47492745
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47492746 can be divided by 32 positive divisors. The sum of these divisors (counting 47492746) is 1, the average is 0.03125.

Base conversion 47492746

Base System Value
2 Binary 10110101001010111010001010
3 Ternary 10022100212210121
4 Quaternary 2311022322022
5 Quinary 44124231441
6 Senary 4413533454
8 Octal 265127212
10 Decimal 47492746
12 Duodecimal 13aa428a
16 Hexadecimal 2d4ae8a
20 Vigesimal eggbh6
36 Base36 s9xmy

Cryptographic Hash Functions

md5 3feb1188fa480e5d9986d8fbc811bd3f
sha1 25e9cbb4a90afeb9de4667c05ff94bf455cd84d3
sha256 64b2eeb7aafade263bc0fa132d22be0ac0c53874baf4f721c9337e94f168b3e9
sha512 293abb4ab9833a362043b7387cf62ecfede849f9ca521ff2419c5949079bd0435db67c71947e8bf9a0cbdc9c41a18efcf157e0a41c0b7221651046b9d04d9c75
ripemd-160 be7b60657156d8f3ff33656bdd5e19e58ee06859

47492746 as geometric shapes

Circle

Radius = n
Diameter 94985492
Circumference 298405723.86481
Area 7.0860536242288E+15

Sphere

Radius = n
Volume 4.4871485989051E+23
Surface area 2.8344214496915E+16
Circumference 298405723.86481

Square

Length = n
Perimeter 189970984
Area 2255560922620516
Diagonal 67164885.507541

Cube

Length = n
Surface area 13533365535723096
Volume 1.0712278198554E+23
Space diagonal 82259849.062964

Equilateral Triangle

Length = n
Perimeter 142478238
Area 9.7668652938642E+14
Altitude 41129924.531482

Triangular Pyramid

Length = n
Surface area 9.7668652938642E+14
Volume 1.2624540926924E+22
Height 22388295.16918