47872968 (number)

47872968 is an even 8-digits composite number following 47872967 and preceding 47872969. In scientific notation, it is written as 4.7872968 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 12579840 positive integers (up to 47872968) that are relatively prime to 47872968.

Interesting facts

Basic properties

Name

Name forty-seven million eight hundred seventy-two thousand nine hundred sixty-eight

Notation

Scientific notation 4.7872968 × 10^7
Engineering notation 4.7872968 × 10^6

Prime Factorization of 47872968

Prime Factorization 2 × 2 × 2 × 87 × 5291 × 13

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11968242
Product of the distinct prime numbers

The prime factorization of 47872968 is 2 × 2 × 2 × 87 × 5291 × 13. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47872968)

Multiplication

n×y
n×2 95745936
n×3 143618904
n×4 191491872
n×5 239364840

Division

n÷y
n÷2 23936484
n÷3 15957656
n÷3 11968242
n÷5 9574593.6

Exponentiation

ny
n2 2291821065129024
n3 1.0971627651265E+23
n4 5.2524437945691E+30
n5 2.5145007369921E+38

Nth Root

y√n
2√n 6919.0294117022
3√n 363.1032346834
4√n 83.18070336143
5√n 34.357224340341

Divisors of 47872968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47872967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47872968 can be divided by 32 positive divisors. The sum of these divisors (counting 47872968) is 1, the average is 0.03125.

Base conversion 47872968

Base System Value
2 Binary 10110110100111101111001000
3 Ternary 10100002012100220
4 Quaternary 2312213233020
5 Quinary 44223413333
6 Senary 4430030040
8 Octal 266475710
10 Decimal 47872968
12 Duodecimal 14048320
16 Hexadecimal 2da7bc8
20 Vigesimal ej4288
36 Base36 si30o

Cryptographic Hash Functions

md5 da24d67e88cb047518f3718aefe2639b
sha1 1d94e70955f93e64a53593bcfdf18fc49f461fa9
sha256 6417e107b11b3a4d639253ddd18a246e493750b62af513046bfafccf4081bdec
sha512 7d5750dd31fa16dbf388d042bf3d2290526a47289b0c11348856102769f798c221ad358512e4b947fe6d3f815e099d2db88ed029f9924f2ae7ae5471b62a72ff
ripemd-160 b53a4ff5dce754cd65015d1bbbcfac573e691dcc

47872968 as geometric shapes

Circle

Radius = n
Diameter 95745936
Circumference 300794729.14868
Area 7.1999682215517E+15

Sphere

Radius = n
Volume 4.5957846436181E+23
Surface area 2.8799872886207E+16
Circumference 300794729.14868

Square

Length = n
Perimeter 191491872
Area 2291821065129024
Diagonal 67702600.616653

Cube

Length = n
Surface area 13750926390774144
Volume 1.0971627651265E+23
Space diagonal 82918412.885119

Equilateral Triangle

Length = n
Perimeter 143618904
Area 9.9238763166502E+14
Altitude 41459206.44256

Triangular Pyramid

Length = n
Surface area 9.9238763166502E+14
Volume 1.2930187188105E+22
Height 22567533.538884