47731628 (number)

47731628 is an even 8-digits composite number following 47731627 and preceding 47731629. In scientific notation, it is written as 4.7731628 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 19903104 positive integers (up to 47731628) that are relatively prime to 47731628.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand six hundred twenty-eight

Notation

Scientific notation 4.7731628 × 10^7
Engineering notation 4.7731628 × 10^6

Prime Factorization of 47731628

Prime Factorization 2 × 2 × 7 × 37 × 46073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 23865814
Product of the distinct prime numbers

The prime factorization of 47731628 is 2 × 2 × 7 × 37 × 46073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 72, 1, 610, 457, 4016, 8549, 51012, 60594, 278761, 362744, 4172492, 4152495, 54063537, 74033385, 384488943, 983225178, 7810831636, 9553865914

Basic calculations (n = 47731628)

Multiplication

n×y
n×2 95463256
n×3 143194884
n×4 190926512
n×5 238658140

Division

n÷y
n÷2 23865814
n÷3 15910542.666667
n÷3 11932907
n÷5 9546325.6

Exponentiation

ny
n2 2278308311530384
n3 1.0874736479528E+23
n4 5.1906887623884E+30
n5 2.477600250701E+38

Nth Root

y√n
2√n 6908.8080013849
3√n 362.7455408184
4√n 83.119239658366
5√n 34.336913107233

Divisors of 47731628

1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 46073, 92146, 184292, 322511, 645022, 1290044, 1704701, 3409402, 6818804, 11932907, 23865814, 47731628

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47731627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47731628 can be divided by 24 positive divisors. The sum of these divisors (counting 47731628) is 1, the average is 0.041666666666667.

Base conversion 47731628

Base System Value
2 Binary 10110110000101001110101100
3 Ternary 10022211000111002
4 Quaternary 2312011032230
5 Quinary 44204403003
6 Senary 4423015432
8 Octal 266051654
10 Decimal 47731628
12 Duodecimal 13b9a578
16 Hexadecimal 2d853ac
20 Vigesimal ei6918
36 Base36 sf1yk

Cryptographic Hash Functions

md5 8683df990f8f2310fee36817913a8e33
sha1 80326803f6d67da13e030549b14646c59c73956c
sha256 cc0ac5d9d2a1a5e3a2f5d86e3ddfcb2f0f518851924f5d96f02789374e8ca0f4
sha512 ce6810df11213e5e5c592157c25cc034258eaafab1112ac60c4916fceef3b3e31578c0452ea0adfb5e1cafe58715c7241b4c2f2a6e38e37611e89e08774c5e3d
ripemd-160 2b9a526765660e8c761189f25e4a7ec629ad5ae1

47731628 as geometric shapes

Circle

Radius = n
Diameter 95463256
Circumference 299906663.73736
Area 7.1575166541164E+15

Sphere

Radius = n
Volume 4.5551989645079E+23
Surface area 2.8630066616466E+16
Circumference 299906663.73736

Square

Length = n
Perimeter 190926512
Area 2278308311530384
Diagonal 67502715.671747

Cube

Length = n
Surface area 13669849869182304
Volume 1.0874736479528E+23
Space diagonal 82673604.823977

Equilateral Triangle

Length = n
Perimeter 143194884
Area 9.8653643771927E+14
Altitude 41336802.411989

Triangular Pyramid

Length = n
Surface area 9.8653643771927E+14
Volume 1.2815999847151E+22
Height 22500905.223916