47842992 (number)

47842992 is an even 8-digits composite number following 47842991 and preceding 47842993. In scientific notation, it is written as 4.7842992 × 10^7. The sum of its digits is 45. It has a total of 7 prime factors and 40 positive divisors. There are 15606144 positive integers (up to 47842992) that are relatively prime to 47842992.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred forty-two thousand nine hundred ninety-two

Notation

Scientific notation 4.7842992 × 10^7
Engineering notation 4.7842992 × 10^6

Prime Factorization of 47842992

Prime Factorization 2 × 2 × 2 × 2 × 9 × 47 × 7069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 5980374
Product of the distinct prime numbers

The prime factorization of 47842992 is 2 × 2 × 2 × 2 × 9 × 47 × 7069. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47842992)

Multiplication

n×y
n×2 95685984
n×3 143528976
n×4 191371968
n×5 239214960

Division

n÷y
n÷2 23921496
n÷3 15947664
n÷3 11960748
n÷5 9568598.4

Exponentiation

ny
n2 2288951883512064
n3 1.0951030665125E+23
n4 5.2393007250334E+30
n5 2.5066382267337E+38

Nth Root

y√n
2√n 6916.8628727191
3√n 363.02743230065
4√n 83.16767925534
5√n 34.352920658131

Divisors of 47842992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47842991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47842992 can be divided by 40 positive divisors. The sum of these divisors (counting 47842992) is 1, the average is 0.025.

Base conversion 47842992

Base System Value
2 Binary 10110110100000011010110000
3 Ternary 10100000200020200
4 Quaternary 2312200122300
5 Quinary 44221433432
6 Senary 4425235200
8 Octal 266403260
10 Decimal 47842992
12 Duodecimal 14032b00
16 Hexadecimal 2da06b0
20 Vigesimal ej079c
36 Base36 shfw0

Cryptographic Hash Functions

md5 c7384c7d80d0134daaaed8fefb8eaf05
sha1 de18a71acdf66b2c345b2f76a39678403c5df765
sha256 a05af13637dbab010277ab69cada5d378068c62e0ff3187102480b85a5d9be96
sha512 01bbb6e8d5a23643883cca4fcbb9e93a176c3d1190fd43b43fbe51bd77e81da3196461da7125311e53ad7bb25ac12be7c8513d91b347bda8215cd1486592a5d9
ripemd-160 4bbb2c1d74c921ff222a5639b592933ef7c695cf

47842992 as geometric shapes

Circle

Radius = n
Diameter 95685984
Circumference 300606384.38591
Area 7.190954421662E+15

Sphere

Radius = n
Volume 4.5871569982392E+23
Surface area 2.8763817686648E+16
Circumference 300606384.38591

Square

Length = n
Perimeter 191371968
Area 2288951883512064
Diagonal 67660208.150907

Cube

Length = n
Surface area 13733711301072384
Volume 1.0951030665125E+23
Space diagonal 82866492.930111

Equilateral Triangle

Length = n
Perimeter 143528976
Area 9.9114523958084E+14
Altitude 41433246.465056

Triangular Pyramid

Length = n
Surface area 9.9114523958084E+14
Volume 1.2905913407153E+22
Height 22553402.716969