47991775 (number)

47991775 is an odd 8-digits composite number following 47991774 and preceding 47991776. In scientific notation, it is written as 4.7991775 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 36 positive divisors. There are 34369920 positive integers (up to 47991775) that are relatively prime to 47991775.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.7991775 × 10^7
Engineering notation 4.7991775 × 10^6

Prime Factorization of 47991775

Prime Factorization 5 × 5 × 13 × 37 × 13 × 307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 738335
Product of the distinct prime numbers

The prime factorization of 47991775 is 5 × 5 × 13 × 37 × 13 × 307. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47991775)

Multiplication

n×y
n×2 95983550
n×3 143975325
n×4 191967100
n×5 239958875

Division

n÷y
n÷2 23995887.5
n÷3 15997258.333333
n÷3 11997943.75
n÷5 9598355

Exponentiation

ny
n2 2303210467650625
n3 1.1053515854113E+23
n4 5.3047784582954E+30
n5 2.5458573419536E+38

Nth Root

y√n
2√n 6927.6096165994
3√n 363.40335930166
4√n 83.23226307508
5√n 34.374260396069

Divisors of 47991775

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47991774
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47991775 can be divided by 36 positive divisors. The sum of these divisors (counting 47991775) is 1, the average is 0.027777777777778.

Base conversion 47991775

Base System Value
2 Binary 10110111000100101111011111
3 Ternary 10100022020100011
4 Quaternary 2313010233133
5 Quinary 44241214100
6 Senary 4432344051
8 Octal 267045737
10 Decimal 47991775
12 Duodecimal 140a5027
16 Hexadecimal 2dc4bdf
20 Vigesimal ejij8f
36 Base36 skmov

Cryptographic Hash Functions

md5 de651460b7659df97a060461d9a13b2e
sha1 4e72ade859f39faf92d2b1d9c1ba8510038dbb17
sha256 380286964739170b049021b5acae4f7fc871ea766728c143765e3884386a0731
sha512 c1c108dad27c74f148f0b4c7bd9ed9db8ce1f6fa568dbaeff7e674be43d81007c815d817f9d39230087cdc37c1ab34398a31958e7c81e03aa8593192df2d1b39
ripemd-160 969bda1ff2d4079f2398244c086716805595f74e

47991775 as geometric shapes

Circle

Radius = n
Diameter 95983550
Circumference 301541215.54547
Area 7.2357490848423E+15

Sphere

Radius = n
Volume 4.6300858938161E+23
Surface area 2.8942996339369E+16
Circumference 301541215.54547

Square

Length = n
Perimeter 191967100
Area 2303210467650625
Diagonal 67870619.087358

Cube

Length = n
Surface area 13819262805903750
Volume 1.1053515854113E+23
Space diagonal 83124192.645414

Equilateral Triangle

Length = n
Perimeter 143975325
Area 9.9731938762384E+14
Altitude 41562096.322707

Triangular Pyramid

Length = n
Surface area 9.9731938762384E+14
Volume 1.3026693360661E+22
Height 22623539.695786