47731941 (number)

47731941 is an odd 8-digits composite number following 47731940 and preceding 47731942. In scientific notation, it is written as 4.7731941 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 30536352 positive integers (up to 47731941) that are relatively prime to 47731941.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand nine hundred forty-one

Notation

Scientific notation 4.7731941 × 10^7
Engineering notation 4.7731941 × 10^6

Prime Factorization of 47731941

Prime Factorization 9 × 919 × 29 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47731941
Product of the distinct prime numbers

The prime factorization of 47731941 is 9 × 919 × 29 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 9, 25, 28, 353, 23, 1951, 5006, 36783, 37335, 695614, 616036, 8189876, 9340295, 57547165, 46895345, 97271152, 445953144, 5612661684, 705075715

Basic calculations (n = 47731941)

Multiplication

n×y
n×2 95463882
n×3 143195823
n×4 190927764
n×5 238659705

Division

n÷y
n÷2 23865970.5
n÷3 15910647
n÷3 11932985.25
n÷5 9546388.2

Exponentiation

ny
n2 2278338191627481
n3 1.0874950414081E+23
n4 5.1908249154284E+30
n5 2.4776814860456E+38

Nth Root

y√n
2√n 6908.8306535911
3√n 362.74633371758
4√n 83.119375921569
5√n 34.336958139955

Divisors of 47731941

1, 9, 29, 199, 261, 919, 1791, 5771, 8271, 26651, 51939, 182881, 239859, 1645929, 5303549, 47731941

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 -47731940
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 47731941 can be divided by 16 positive divisors. The sum of these divisors (counting 47731941) is 1, the average is 0.0625.

Base conversion 47731941

Base System Value
2 Binary 10110110000101010011100101
3 Ternary 10022211000220200
4 Quaternary 2312011103211
5 Quinary 44204410231
6 Senary 4423021113
8 Octal 266052345
10 Decimal 47731941
12 Duodecimal 13b9a799
16 Hexadecimal 2d854e5
20 Vigesimal ei69h1
36 Base36 sf279

Cryptographic Hash Functions

md5 5217388d1baf7a322aa324f0bc85da86
sha1 6ea94dea393f53947c4c2aa17b882bc476f6683b
sha256 1642976ea560f30d7404a3f6dfb8463a90def1a4ec174b04add8d3d45035a624
sha512 2e6302aef0ca9f5ed2a197281b776368d3e2138949528359bf86914acc6869b3e1ac0ec801ad9b0016ec18054e7f0036429a31162ccc2870718f367f80f2e9b6
ripemd-160 28ba77c21bf892c29891d1233747b5c9d8dab757

47731941 as geometric shapes

Circle

Radius = n
Diameter 95463882
Circumference 299908630.37436
Area 7.1576105252099E+15

Sphere

Radius = n
Volume 4.555288577204E+23
Surface area 2.863044210084E+16
Circumference 299908630.37436

Square

Length = n
Perimeter 190927764
Area 2278338191627481
Diagonal 67503158.320592

Cube

Length = n
Surface area 13670029149764886
Volume 1.0874950414081E+23
Space diagonal 82674146.95588

Equilateral Triangle

Length = n
Perimeter 143195823
Area 9.8654937618085E+14
Altitude 41337073.47794

Triangular Pyramid

Length = n
Surface area 9.8654937618085E+14
Volume 1.281625197144E+22
Height 22501052.773531