47995791 (number)

47995791 is an odd 8-digits composite number following 47995790 and preceding 47995792. In scientific notation, it is written as 4.7995791 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 31956120 positive integers (up to 47995791) that are relatively prime to 47995791.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-five thousand seven hundred ninety-one

Notation

Scientific notation 4.7995791 × 10^7
Engineering notation 4.7995791 × 10^6

Prime Factorization of 47995791

Prime Factorization 3 × 811 × 19727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 47995791
Product of the distinct prime numbers

The prime factorization of 47995791 is 3 × 811 × 19727. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47995791)

Multiplication

n×y
n×2 95991582
n×3 143987373
n×4 191983164
n×5 239978955

Division

n÷y
n÷2 23997895.5
n÷3 15998597
n÷3 11998947.75
n÷5 9599158.2

Exponentiation

ny
n2 2303595953715681
n3 1.1056290994298E+23
n4 5.3065543179753E+30
n5 2.5469227197569E+38

Nth Root

y√n
2√n 6927.8994652059
3√n 363.41349567179
4√n 83.234004260313
5√n 34.37483567135

Divisors of 47995791

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 -47995790
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 47995791 can be divided by 8 positive divisors. The sum of these divisors (counting 47995791) is 1, the average is 0.125.

Base conversion 47995791

Base System Value
2 Binary 10110111000101101110001111
3 Ternary 10100022102211220
4 Quaternary 2313011232033
5 Quinary 44241331131
6 Senary 4432414423
8 Octal 267055617
10 Decimal 47995791
12 Duodecimal 140a7413
16 Hexadecimal 2dc5b8f
20 Vigesimal ejj99b
36 Base36 skpsf

Cryptographic Hash Functions

md5 ee7cb5eac2e07abc79324f476884ca49
sha1 5c3bd3ba1372fc352794068079f8f159aa00b3eb
sha256 31954e59dd06a9b940fe1254f2256a0596cc2915e50ffb93ec93468438dbb2d9
sha512 f0af3411b01e0aea9aa44e293ec536df1b4f1a968d6955966bfa94afe193ca46b3becd35b964b002bad1cc0693de3853b2d5e7d5fe21051df51ef0da48b6d71b
ripemd-160 1575b2bd82c4425d0b2097d8ce4d1651aaf87601

47995791 as geometric shapes

Circle

Radius = n
Diameter 95991582
Circumference 301566448.81766
Area 7.2369601250324E+15

Sphere

Radius = n
Volume 4.6312483418185E+23
Surface area 2.8947840500129E+16
Circumference 301566448.81766

Square

Length = n
Perimeter 191983164
Area 2303595953715681
Diagonal 67876298.569025

Cube

Length = n
Surface area 13821575722294086
Volume 1.1056290994298E+23
Space diagonal 83131148.561457

Equilateral Triangle

Length = n
Perimeter 143987373
Area 9.9748630798641E+14
Altitude 41565574.280729

Triangular Pyramid

Length = n
Surface area 9.9748630798641E+14
Volume 1.3029963894734E+22
Height 22625432.856342