47478220 (number)

47478220 is an even 8-digits composite number following 47478219 and preceding 47478221. In scientific notation, it is written as 4.7478220 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 18144000 positive integers (up to 47478220) that are relatively prime to 47478220.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred seventy-eight thousand two hundred twenty

Notation

Scientific notation 4.7478220 × 10^7
Engineering notation 4.7478220 × 10^6

Prime Factorization of 47478220

Prime Factorization 2 × 2 × 29 × 5 × 109 × 751

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 23739110
Product of the distinct prime numbers

The prime factorization of 47478220 is 2 × 2 × 29 × 5 × 109 × 751. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47478220)

Multiplication

n×y
n×2 94956440
n×3 142434660
n×4 189912880
n×5 237391100

Division

n÷y
n÷2 23739110
n÷3 15826073.333333
n÷3 11869555
n÷5 9495644

Exponentiation

ny
n2 2254181374368400
n3 1.0702451921217E+23
n4 5.0813336685494E+30
n5 2.412526778088E+38

Nth Root

y√n
2√n 6890.4441076029
3√n 362.10246074569
4√n 83.008698987533
5√n 34.300376387451

Divisors of 47478220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47478219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47478220 can be divided by 48 positive divisors. The sum of these divisors (counting 47478220) is 1, the average is 0.020833333333333.

Base conversion 47478220

Base System Value
2 Binary 10110101000111010111001100
3 Ternary 10022100010212121
4 Quaternary 2311013113030
5 Quinary 44123300340
6 Senary 4413342324
8 Octal 265072714
10 Decimal 47478220
12 Duodecimal 13a979a4
16 Hexadecimal 2d475cc
20 Vigesimal egefb0
36 Base36 s9mfg

Cryptographic Hash Functions

md5 cd51d35fe071dfc0bc3c02c82f16e998
sha1 d40d6ecd4873d7c963c4667a9436243b27524ae1
sha256 c158789eb9c70cad9c3abae54a670f8c8f9e9cda51fc9b6060e7343b8b46802f
sha512 35e7bebf9515233634703d4e1de7c9705c5ef6617d23829d8ccef467bf7b3684f9871deb4984de6cd530aaa3b3d6c00601ede7c185f4c7f7c001e7c38fe43111
ripemd-160 cb679bc74d8b2ba54ca2f188f717f315a5508e56

47478220 as geometric shapes

Circle

Radius = n
Diameter 94956440
Circumference 298314454.31504
Area 7.0817196455747E+15

Sphere

Radius = n
Volume 4.4830325774789E+23
Surface area 2.8326878582299E+16
Circumference 298314454.31504

Square

Length = n
Perimeter 189912880
Area 2254181374368400
Diagonal 67144342.641334

Cube

Length = n
Surface area 13525088246210400
Volume 1.0702451921217E+23
Space diagonal 82234689.292933

Equilateral Triangle

Length = n
Perimeter 142434660
Area 9.7608916747038E+14
Altitude 41117344.646466

Triangular Pyramid

Length = n
Surface area 9.7608916747038E+14
Volume 1.2612960548025E+22
Height 22381447.547111