47285440 (number)

47285440 is an even 8-digits composite number following 47285439 and preceding 47285441. In scientific notation, it is written as 4.7285440 × 10^7. The sum of its digits is 34. It has a total of 9 prime factors and 56 positive divisors. There are 18723840 positive integers (up to 47285440) that are relatively prime to 47285440.

Interesting facts

Basic properties

Name

Name forty-seven million two hundred eighty-five thousand four hundred forty

Notation

Scientific notation 4.7285440 × 10^7
Engineering notation 4.7285440 × 10^6

Prime Factorization of 47285440

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1477670
Product of the distinct prime numbers

The prime factorization of 47285440 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 107 × 1381. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47285440)

Multiplication

n×y
n×2 94570880
n×3 141856320
n×4 189141760
n×5 236427200

Division

n÷y
n÷2 23642720
n÷3 15761813.333333
n÷3 11821360
n÷5 9457088

Exponentiation

ny
n2 2235912835993600
n3 1.0572612225161E+23
n4 4.9993062101609E+30
n5 2.3639439384219E+38

Nth Root

y√n
2√n 6876.4409399049
3√n 361.61170374837
4√n 82.924308498201
5√n 34.272476468684

Divisors of 47285440

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47285439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47285440 can be divided by 56 positive divisors. The sum of these divisors (counting 47285440) is 1, the average is 0.017857142857143.

Base conversion 47285440

Base System Value
2 Binary 10110100011000010011000000
3 Ternary 10021222100102121
4 Quaternary 2310120103000
5 Quinary 44101113230
6 Senary 4405254024
8 Octal 264302300
10 Decimal 47285440
12 Duodecimal 13a04314
16 Hexadecimal 2d184c0
20 Vigesimal efadc0
36 Base36 s5hog

Cryptographic Hash Functions

md5 c173213184f75bdeb9ecd9eefcab308c
sha1 10698c57eff9baf7cd31556b1bb681932b2aa503
sha256 9d895a64d5a403a89fdeed9b6dcb0a82fffc004068eab3b3b37235d1541498a9
sha512 e78bcbde3da809ec435a4282b8d4d467243f5ade0c51cf461271a8005529a1dfb9710c4225fdccb7e4700e4fd32d9765f26000ea99f4f9f15bd3e93f782566ba
ripemd-160 4b6e8d4097a5ecf115e8185c68b048458fd5dfca

47285440 as geometric shapes

Circle

Radius = n
Diameter 94570880
Circumference 297103181.85152
Area 7.0243273396246E+15

Sphere

Radius = n
Volume 4.4286454527757E+23
Surface area 2.8097309358498E+16
Circumference 297103181.85152

Square

Length = n
Perimeter 189141760
Area 2235912835993600
Diagonal 66871710.550779

Cube

Length = n
Surface area 13415477015961600
Volume 1.0572612225161E+23
Space diagonal 81900784.53825

Equilateral Triangle

Length = n
Perimeter 141856320
Area 9.6817865830908E+14
Altitude 40950392.269125

Triangular Pyramid

Length = n
Surface area 9.6817865830908E+14
Volume 1.2459942998778E+22
Height 22290570.183593