47505720 (number)

47505720 is an even 8-digits composite number following 47505719 and preceding 47505721. In scientific notation, it is written as 4.7505720 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 64 positive divisors. There are 12397184 positive integers (up to 47505720) that are relatively prime to 47505720.

Interesting facts

Basic properties

Name

Name forty-seven million five hundred five thousand seven hundred twenty

Notation

Scientific notation 4.7505720 × 10^7
Engineering notation 4.7505720 × 10^6

Prime Factorization of 47505720

Prime Factorization 2 × 2 × 2 × 3 × 5 × 47 × 8423

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 11876430
Product of the distinct prime numbers

The prime factorization of 47505720 is 2 × 2 × 2 × 3 × 5 × 47 × 8423. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47505720)

Multiplication

n×y
n×2 95011440
n×3 142517160
n×4 190022880
n×5 237528600

Division

n÷y
n÷2 23752860
n÷3 15835240
n÷3 11876430
n÷5 9501144

Exponentiation

ny
n2 2256793432718400
n3 1.0721059691256E+23
n4 5.0931165979609E+30
n5 2.4195217103008E+38

Nth Root

y√n
2√n 6892.4393359681
3√n 362.17235873065
4√n 83.020716306041
5√n 34.30434891164

Divisors of 47505720

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47505719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47505720 can be divided by 64 positive divisors. The sum of these divisors (counting 47505720) is 1, the average is 0.015625.

Base conversion 47505720

Base System Value
2 Binary 10110101001110000100111000
3 Ternary 10022101112121010
4 Quaternary 2311032010320
5 Quinary 44130140340
6 Senary 4414113520
8 Octal 265160470
10 Decimal 47505720
12 Duodecimal 13aab8a0
16 Hexadecimal 2d4e138
20 Vigesimal egi460
36 Base36 sa7nc

Cryptographic Hash Functions

md5 a3c84cd7550142709f5ea0a8a3809dc8
sha1 21c3ce76032f1be115e562c1d924b150ecb52387
sha256 9cb5b930e26f1b249a873a17e98fc0bb12744523391e3daa64b27c9853c807ba
sha512 2b3a455f9a4a848e0219f00fb5dee2065d34ec20a09c3431b65a6c9b85ec8afc61b534081f6ef7525264f9a362575a02312fad6b9b4443b55c6005917018bf73
ripemd-160 1433a693f2d08000abf81b9fb894154789781541

47505720 as geometric shapes

Circle

Radius = n
Diameter 95011440
Circumference 298487241.91099
Area 7.0899256688978E+15

Sphere

Radius = n
Volume 4.4908269819663E+23
Surface area 2.8359702675591E+16
Circumference 298487241.91099

Square

Length = n
Perimeter 190022880
Area 2256793432718400
Diagonal 67183233.514299

Cube

Length = n
Surface area 13540760596310400
Volume 1.0721059691256E+23
Space diagonal 82282320.690141

Equilateral Triangle

Length = n
Perimeter 142517160
Area 9.7722022191401E+14
Altitude 41141160.34507

Triangular Pyramid

Length = n
Surface area 9.7722022191401E+14
Volume 1.2634890015321E+22
Height 22394411.171433