47857557 (number)

47857557 is an odd 8-digits composite number following 47857556 and preceding 47857558. In scientific notation, it is written as 4.7857557 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 12 positive divisors. There are 29004360 positive integers (up to 47857557) that are relatively prime to 47857557.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred fifty-seven thousand five hundred fifty-seven

Notation

Scientific notation 4.7857557 × 10^7
Engineering notation 4.7857557 × 10^6

Prime Factorization of 47857557

Prime Factorization 3 × 11 × 11 × 131839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4350687
Product of the distinct prime numbers

The prime factorization of 47857557 is 3 × 11 × 11 × 131839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47857557)

Multiplication

n×y
n×2 95715114
n×3 143572671
n×4 191430228
n×5 239287785

Division

n÷y
n÷2 23928778.5
n÷3 15952519
n÷3 11964389.25
n÷5 9571511.4

Exponentiation

ny
n2 2290345762008249
n3 1.0961035285502E+23
n4 5.2456837095491E+30
n5 2.5104560713372E+38

Nth Root

y√n
2√n 6917.9156542993
3√n 363.06426777615
4√n 83.174008285638
5√n 34.355012038082

Divisors of 47857557

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47857556
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47857557 can be divided by 12 positive divisors. The sum of these divisors (counting 47857557) is 1, the average is 0.083333333333333.

Base conversion 47857557

Base System Value
2 Binary 10110110100011111110010101
3 Ternary 10100001102020010
4 Quaternary 2312203332111
5 Quinary 44222420212
6 Senary 4425430433
8 Octal 266437625
10 Decimal 47857557
12 Duodecimal 1403b419
16 Hexadecimal 2da3f95
20 Vigesimal ej23hh
36 Base36 shr4l

Cryptographic Hash Functions

md5 c248cc0d63c2513db696154d8506cee0
sha1 e534f2debe54ed5d2d2627d601411c7336c6962d
sha256 80c77f20453e04d21564c482a353c23cf0c9a623462c13866eb1b46a06606144
sha512 e5a4cddd3073b12ebc9bf6e49f610763961eb98c67c4ef435f4b0fb781792554867e825171219f4fdaf9df49a445be2e3b5b94139da85dfb086eb1e65ad3db23
ripemd-160 b2ee680bbf607a2400641e4e48ba3a342c211e16

47857557 as geometric shapes

Circle

Radius = n
Diameter 95715114
Circumference 300697898.97991
Area 7.1953334201056E+15

Sphere

Radius = n
Volume 4.5913477238228E+23
Surface area 2.8781333680423E+16
Circumference 300697898.97991

Square

Length = n
Perimeter 191430228
Area 2290345762008249
Diagonal 67680806.171443

Cube

Length = n
Surface area 13742074572049494
Volume 1.0961035285502E+23
Space diagonal 82891720.250124

Equilateral Triangle

Length = n
Perimeter 143572671
Area 9.9174880667459E+14
Altitude 41445860.125062

Triangular Pyramid

Length = n
Surface area 9.9174880667459E+14
Volume 1.2917703965339E+22
Height 22560268.723814