47991776 (number)

47991776 is an even 8-digits composite number following 47991775 and preceding 47991777. In scientific notation, it is written as 4.7991776 × 10^7. The sum of its digits is 50. It has a total of 9 prime factors and 72 positive divisors. There are 20321280 positive integers (up to 47991776) that are relatively prime to 47991776.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred ninety-one thousand seven hundred seventy-six

Notation

Scientific notation 4.7991776 × 10^7
Engineering notation 4.7991776 × 10^6

Prime Factorization of 47991776

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 7 × 241 × 127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 428498
Product of the distinct prime numbers

The prime factorization of 47991776 is 2 × 2 × 2 × 2 × 2 × 7 × 7 × 241 × 127. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 2, 57, 11, 656, 211, 3276, 7332, 17615, 36947, 774055, 996444, 8785479, 5466610, 73524985, 4108731, 993097942, 413991938, 3549363744, 9457064868

Basic calculations (n = 47991776)

Multiplication

n×y
n×2 95983552
n×3 143975328
n×4 191967104
n×5 239958880

Division

n÷y
n÷2 23995888
n÷3 15997258.666667
n÷3 11997944
n÷5 9598355.2

Exponentiation

ny
n2 2303210563634176
n3 1.1053516545077E+23
n4 5.3047789004361E+30
n5 2.5458576071925E+38

Nth Root

y√n
2√n 6927.6096887743
3√n 363.40336182573
4√n 83.232263508656
5√n 34.374260539319

Divisors of 47991776

1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 127, 196, 224, 241, 254, 392, 482, 508, 784, 889, 964, 1016, 1568, 1687, 1778, 1928, 2032, 3374, 3556, 3856, 4064, 6223, 6748, 7112, 7712, 11809, 12446, 13496, 14224, 23618, 24892, 26992, 28448, 30607, 47236, 49784, 53984, 61214, 94472, 99568, 122428, 188944, 199136, 214249, 244856, 377888, 428498, 489712, 856996, 979424, 1499743, 1713992, 2999486, 3427984, 5998972, 6855968, 11997944, 23995888, 47991776

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -47991775
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 47991776 can be divided by 72 positive divisors. The sum of these divisors (counting 47991776) is 1, the average is 0.013888888888889.

Base conversion 47991776

Base System Value
2 Binary 10110111000100101111100000
3 Ternary 10100022020100012
4 Quaternary 2313010233200
5 Quinary 44241214101
6 Senary 4432344052
8 Octal 267045740
10 Decimal 47991776
12 Duodecimal 140a5028
16 Hexadecimal 2dc4be0
20 Vigesimal ejij8g
36 Base36 skmow

Cryptographic Hash Functions

md5 09a4e492220e903716fac1b82d28a396
sha1 7ba4978ca1447fb6167840e71d9c1a136f18a218
sha256 3ace78ec3f6dc92246f61cb0e8315d9833bc311b656856ab2b4ce0b9d3097b53
sha512 776876b683e4f836078ad31168173d7ab46ae649beffc9e51808dacc757bb09e4e0f43a6fa5974ffb1c971b1702991137dc47919e1049431ef7a0a86a8ce94b3
ripemd-160 db5878adcb16c1f308be92ff71556332872fabad

47991776 as geometric shapes

Circle

Radius = n
Diameter 95983552
Circumference 301541221.82865
Area 7.2357493863835E+15

Sphere

Radius = n
Volume 4.6300861832461E+23
Surface area 2.8942997545534E+16
Circumference 301541221.82865

Square

Length = n
Perimeter 191967104
Area 2303210563634176
Diagonal 67870620.501572

Cube

Length = n
Surface area 13819263381805056
Volume 1.1053516545077E+23
Space diagonal 83124194.377465

Equilateral Triangle

Length = n
Perimeter 143975328
Area 9.9731942918594E+14
Altitude 41562097.188732

Triangular Pyramid

Length = n
Surface area 9.9731942918594E+14
Volume 1.3026694174969E+22
Height 22623540.167191