47478742 (number)

47478742 is an even 8-digits composite number following 47478741 and preceding 47478743. In scientific notation, it is written as 4.7478742 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 22431808 positive integers (up to 47478742) that are relatively prime to 47478742.

Interesting facts

Basic properties

Name

Name forty-seven million four hundred seventy-eight thousand seven hundred forty-two

Notation

Scientific notation 4.7478742 × 10^7
Engineering notation 4.7478742 × 10^6

Prime Factorization of 47478742

Prime Factorization 2 × 29 × 47 × 17417

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47478742
Product of the distinct prime numbers

The prime factorization of 47478742 is 2 × 29 × 47 × 17417. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 16, 64, 814, 189, 3578, 9832, 1767, 32394, 817001, 409861, 7402582, 6035371, 59734554, 13379230, 910174913, 711666775, 9148530614, 4496704162

Basic calculations (n = 47478742)

Multiplication

n×y
n×2 94957484
n×3 142436226
n×4 189914968
n×5 237393710

Division

n÷y
n÷2 23739371
n÷3 15826247.333333
n÷3 11869685.5
n÷5 9495748.4

Exponentiation

ny
n2 2254230941902564
n3 1.0702804929901E+23
n4 5.0815571394309E+30
n5 2.412659403813E+38

Nth Root

y√n
2√n 6890.4819860442
3√n 362.1037877878
4√n 83.008927146688
5√n 34.300451810319

Divisors of 47478742

1, 2, 29, 47, 58, 94, 1363, 2726, 17417, 34834, 505093, 818599, 1010186, 1637198, 23739371, 47478742

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47478741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47478742 can be divided by 16 positive divisors. The sum of these divisors (counting 47478742) is 1, the average is 0.0625.

Base conversion 47478742

Base System Value
2 Binary 10110101000111011111010110
3 Ternary 10022100011120221
4 Quaternary 2311013133112
5 Quinary 44123304432
6 Senary 4413344554
8 Octal 265073726
10 Decimal 47478742
12 Duodecimal 13a9815a
16 Hexadecimal 2d477d6
20 Vigesimal egegh2
36 Base36 s9mty

Cryptographic Hash Functions

md5 761979c05db1c7cba4cebdf52377798a
sha1 1da4107d13843c306f7b85cc407b9ba1325580a6
sha256 c61249a901fae376508bcbe9d94c1d5059afb0812eb274dff968a9c2de37249c
sha512 a34c765cce607ad5a0850a7e8a633b0f395917f9ed2819876a57bbf8ba70fba17f935336386c30bf53ec90022033b236f0ca6e0f19f347f22c9354f2ac50cfde
ripemd-160 678acd4084aa5d2c8f298fc4912e7640cfe3e46b

47478742 as geometric shapes

Circle

Radius = n
Diameter 94957484
Circumference 298317734.13777
Area 7.0818753665759E+15

Sphere

Radius = n
Volume 4.4831804454108E+23
Surface area 2.8327501466304E+16
Circumference 298317734.13777

Square

Length = n
Perimeter 189914968
Area 2254230941902564
Diagonal 67145080.860813

Cube

Length = n
Surface area 13525385651415384
Volume 1.0702804929901E+23
Space diagonal 82235593.423454

Equilateral Triangle

Length = n
Perimeter 142436226
Area 9.7611063084227E+14
Altitude 41117796.711727

Triangular Pyramid

Length = n
Surface area 9.7611063084227E+14
Volume 1.261337657275E+22
Height 22381693.620271