47492768 (number)

47492768 is an even 8-digits composite number following 47492767 and preceding 47492769. In scientific notation, it is written as 4.7492768 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 24 positive divisors. There are 23639040 positive integers (up to 47492768) that are relatively prime to 47492768.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety-two thousand seven hundred sixty-eight

Notation

Scientific notation 4.7492768 × 10^7
Engineering notation 4.7492768 × 10^6

Prime Factorization of 47492768

Prime Factorization 2 × 2 × 2 × 2 × 2 × 229 × 6481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2968298
Product of the distinct prime numbers

The prime factorization of 47492768 is 2 × 2 × 2 × 2 × 2 × 229 × 6481. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 80, 78, 843, 917, 3912, 6584, 89933, 75428, 998422, 64670, 6870111, 7189049, 10178928, 9439716, 141130593, 144120760, 3458783225, 8052879044

Basic calculations (n = 47492768)

Multiplication

n×y
n×2 94985536
n×3 142478304
n×4 189971072
n×5 237463840

Division

n÷y
n÷2 23746384
n÷3 15830922.666667
n÷3 11873192
n÷5 9498553.6

Exponentiation

ny
n2 2255563012301824
n3 1.0712293085263E+23
n4 5.0875645024641E+30
n5 2.4162252060056E+38

Nth Root

y√n
2√n 6891.4996916491
3√n 362.13944141206
4√n 83.015057017683
5√n 34.302478154225

Divisors of 47492768

1, 2, 4, 8, 16, 32, 229, 458, 916, 1832, 3664, 6481, 7328, 12962, 25924, 51848, 103696, 207392, 1484149, 2968298, 5936596, 11873192, 23746384, 47492768

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47492767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47492768 can be divided by 24 positive divisors. The sum of these divisors (counting 47492768) is 1, the average is 0.041666666666667.

Base conversion 47492768

Base System Value
2 Binary 10110101001010111010100000
3 Ternary 10022100212211102
4 Quaternary 2311022322200
5 Quinary 44124232033
6 Senary 4413533532
8 Octal 265127240
10 Decimal 47492768
12 Duodecimal 13aa42a8
16 Hexadecimal 2d4aea0
20 Vigesimal eggbi8
36 Base36 s9xnk

Cryptographic Hash Functions

md5 a9e1080ec27127ebbc8086172c4d54aa
sha1 5c0853434ca3f67f34e5d8ce6d175776203511eb
sha256 10047803018c8b99c93fded44efe3b4fa63fdb12a8709293b4f948e9a6170a12
sha512 0db2599a685dee4fcbb0520faf229bd049c833d3922292ac795989fbd61534fe10e7ad9bce36ddbb1e4a2e696fbb7714fc8c94c244d0775b7f7640e290ea18a5
ripemd-160 3743566ec1ac84d53482a121db5b39d4edf8d39c

47492768 as geometric shapes

Circle

Radius = n
Diameter 94985536
Circumference 298405862.09489
Area 7.0860601891563E+15

Sphere

Radius = n
Volume 4.4871548346351E+23
Surface area 2.8344240756625E+16
Circumference 298405862.09489

Square

Length = n
Perimeter 189971072
Area 2255563012301824
Diagonal 67164916.620239

Cube

Length = n
Surface area 13533378073810944
Volume 1.0712293085263E+23
Space diagonal 82259887.168081

Equilateral Triangle

Length = n
Perimeter 142478304
Area 9.7668743424497E+14
Altitude 41129943.584041

Triangular Pyramid

Length = n
Surface area 9.7668743424497E+14
Volume 1.2624558471079E+22
Height 22388305.54008