47721825 (number)

47721825 is an odd 8-digits composite number following 47721824 and preceding 47721826. In scientific notation, it is written as 4.7721825 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 23716800 positive integers (up to 47721825) that are relatively prime to 47721825.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred twenty-one thousand eight hundred twenty-five

Notation

Scientific notation 4.7721825 × 10^7
Engineering notation 4.7721825 × 10^6

Prime Factorization of 47721825

Prime Factorization 225 × 3 × 19 × 61 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 782325
Product of the distinct prime numbers

The prime factorization of 47721825 is 225 × 3 × 19 × 61 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 23, 99, 356, 663, 9044, 8535, 39105, 68162, 314055, 181211, 968482, 7132892, 11262895, 14291904, 138075628, 771946464, 2663757523, 5247936294

Basic calculations (n = 47721825)

Multiplication

n×y
n×2 95443650
n×3 143165475
n×4 190887300
n×5 238609125

Division

n÷y
n÷2 23860912.5
n÷3 15907275
n÷3 11930456.25
n÷5 9544365

Exponentiation

ny
n2 2277372581330625
n3 1.0868037578606E+23
n4 5.1864258741965E+30
n5 2.4750570794388E+38

Nth Root

y√n
2√n 6908.0985082727
3√n 362.72070586686
4√n 83.11497162529
5√n 34.335502585828

Divisors of 47721825

1, 3, 19, 57, 61, 183, 225, 675, 1159, 3477, 3721, 4275, 11163, 12825, 13725, 41175, 70699, 212097, 260775, 782325, 837225, 2511675, 15907275, 47721825

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 -47721824
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 47721825 can be divided by 24 positive divisors. The sum of these divisors (counting 47721825) is 1, the average is 0.041666666666667.

Base conversion 47721825

Base System Value
2 Binary 10110110000010110101100001
3 Ternary 10022210112001000
4 Quaternary 2312002311201
5 Quinary 44204044300
6 Senary 4422502213
8 Octal 266026541
10 Decimal 47721825
12 Duodecimal 13b94969
16 Hexadecimal 2d82d61
20 Vigesimal ei54b5
36 Base36 seue9

Cryptographic Hash Functions

md5 7624b129bf58935ff7602988334c9b64
sha1 f3faab5a7dd2f4f68187999bd03f088e749a9490
sha256 d74f69ed2baa290775349e1670052803aca1b454ba1bf0c680ee5a7f959dbf40
sha512 5afb9c0f505848e32570790e983856abf3fd09c6c69d029b5a65d4273d88344ccdea4e7aa4110bbfda1aeeecde84b581177d3a473a3c3857e1c744d22473bc8f
ripemd-160 836caba67e976beedc57463e7dbdbf980e3d2edf

47721825 as geometric shapes

Circle

Radius = n
Diameter 95443650
Circumference 299845069.6718
Area 7.1545769709951E+15

Sphere

Radius = n
Volume 4.5523929354515E+23
Surface area 2.861830788398E+16
Circumference 299845069.6718

Square

Length = n
Perimeter 190887300
Area 2277372581330625
Diagonal 67488852.136195

Cube

Length = n
Surface area 13664235487983750
Volume 1.0868037578606E+23
Space diagonal 82656625.529911

Equilateral Triangle

Length = n
Perimeter 143165475
Area 9.8613125465723E+14
Altitude 41328312.764955

Triangular Pyramid

Length = n
Surface area 9.8613125465723E+14
Volume 1.2808105116704E+22
Height 22496284.045398