47492031 (number)

47492031 is an odd 8-digits composite number following 47492030 and preceding 47492032. In scientific notation, it is written as 4.7492031 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 30391200 positive integers (up to 47492031) that are relatively prime to 47492031.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred ninety-two thousand thirty-one

Notation

Scientific notation 4.7492031 × 10^7
Engineering notation 4.7492031 × 10^6

Prime Factorization of 47492031

Prime Factorization 381 × 31 × 4021

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47492031
Product of the distinct prime numbers

The prime factorization of 47492031 is 381 × 31 × 4021. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 69, 64, 410, 284, 75, 999, 62440, 4447, 698780, 892847, 1990069, 4263620, 30164833, 53245450, 346182589, 560462788, 8395307039, 156401841

Basic calculations (n = 47492031)

Multiplication

n×y
n×2 94984062
n×3 142476093
n×4 189968124
n×5 237460155

Division

n÷y
n÷2 23746015.5
n÷3 15830677
n÷3 11873007.75
n÷5 9498406.2

Exponentiation

ny
n2 2255493008504961
n3 1.071179438802E+23
n4 5.0872487114148E+30
n5 2.4160377350722E+38

Nth Root

y√n
2√n 6891.4462197713
3√n 362.13756815738
4√n 83.014734955737
5√n 34.302371691349

Divisors of 47492031

1, 31, 381, 4021, 11811, 124651, 1532001, 47492031

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47492030
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47492031 can be divided by 8 positive divisors. The sum of these divisors (counting 47492031) is 1, the average is 0.125.

Base conversion 47492031

Base System Value
2 Binary 10110101001010101110111111
3 Ternary 10022100211211010
4 Quaternary 2311022232333
5 Quinary 44124221111
6 Senary 4413530303
8 Octal 265125677
10 Decimal 47492031
12 Duodecimal 13aa3993
16 Hexadecimal 2d4abbf
20 Vigesimal egga1b
36 Base36 s9x33

Cryptographic Hash Functions

md5 7f3d133d116ce43a64112c1b76762129
sha1 a80056dd1c296e5ca2f014b91309b880f68753b2
sha256 bcd19abfae7f71849b280c3c8a09574a77b5fc61483fe7c8a29e1338ef88b01d
sha512 f5692fcfe1f1ceaead603e0a46749ed82bf315e3988111bcd384ed2974cf917a41cfe86c5ec7ea6f136dd5d80200334738efc0058408aa5b779a0b50d4615770
ripemd-160 2e24d98785f2d413e184d845e059655ce698c4cf

47492031 as geometric shapes

Circle

Radius = n
Diameter 94984062
Circumference 298401231.38732
Area 7.0858402657423E+15

Sphere

Radius = n
Volume 4.4869459408224E+23
Surface area 2.8343361062969E+16
Circumference 298401231.38732

Square

Length = n
Perimeter 189968124
Area 2255493008504961
Diagonal 67163874.344843

Cube

Length = n
Surface area 13532958051029766
Volume 1.071179438802E+23
Space diagonal 82258610.646636

Equilateral Triangle

Length = n
Perimeter 142476093
Area 9.7665712171174E+14
Altitude 41129305.323318

Triangular Pyramid

Length = n
Surface area 9.7665712171174E+14
Volume 1.2623970750742E+22
Height 22387958.114948