47721884 (number)

47721884 is an even 8-digits composite number following 47721883 and preceding 47721885. In scientific notation, it is written as 4.7721884 × 10^7. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 20452152 positive integers (up to 47721884) that are relatively prime to 47721884.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred twenty-one thousand eight hundred eighty-four

Notation

Scientific notation 4.7721884 × 10^7
Engineering notation 4.7721884 × 10^6

Prime Factorization of 47721884

Prime Factorization 2 × 2 × 49 × 243479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 23860942
Product of the distinct prime numbers

The prime factorization of 47721884 is 2 × 2 × 49 × 243479. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47721884)

Multiplication

n×y
n×2 95443768
n×3 143165652
n×4 190887536
n×5 238609420

Division

n÷y
n÷2 23860942
n÷3 15907294.666667
n÷3 11930471
n÷5 9544376.8

Exponentiation

ny
n2 2277378212509456
n3 1.086807788815E+23
n4 5.1864515228128E+30
n5 2.4750723794329E+38

Nth Root

y√n
2√n 6908.1027786216
3√n 362.72085534782
4√n 83.114997314694
5√n 34.335511075837

Divisors of 47721884

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47721883
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47721884 can be divided by 12 positive divisors. The sum of these divisors (counting 47721884) is 1, the average is 0.083333333333333.

Base conversion 47721884

Base System Value
2 Binary 10110110000010110110011100
3 Ternary 10022210112010012
4 Quaternary 2312002312130
5 Quinary 44204100014
6 Senary 4422502352
8 Octal 266026634
10 Decimal 47721884
12 Duodecimal 13b949b8
16 Hexadecimal 2d82d9c
20 Vigesimal ei54e4
36 Base36 seufw

Cryptographic Hash Functions

md5 cdb6b46d3e13f152aac709e9fb5a7fbf
sha1 ce78fa0f1d22e2c4c90829c49f290feaa718626f
sha256 939e12a702b454794028deaab46d7fc2ab3fa8a5d5e6656878aa20b3995cf8c4
sha512 1866240efb5e91e6f2fee5d2bfec82f91d93c5b4e94fde52cc03835385f5c150a3c443b067d35d0a1224863af5f4901ad9cf8b9f7e3e5bf13a17055ab1d04d4b
ripemd-160 f680dd22da6232156b70b644484bc2911e4886e2

47721884 as geometric shapes

Circle

Radius = n
Diameter 95443768
Circumference 299845440.37973
Area 7.1545946618652E+15

Sphere

Radius = n
Volume 4.552409820274E+23
Surface area 2.8618378647461E+16
Circumference 299845440.37973

Square

Length = n
Perimeter 190887536
Area 2277378212509456
Diagonal 67488935.574796

Cube

Length = n
Surface area 13664269275056736
Volume 1.086807788815E+23
Space diagonal 82656727.720908

Equilateral Triangle

Length = n
Perimeter 143165652
Area 9.8613369302919E+14
Altitude 41328363.860454

Triangular Pyramid

Length = n
Surface area 9.8613369302919E+14
Volume 1.2808152621958E+22
Height 22496311.858265