47731288 (number)

47731288 is an even 8-digits composite number following 47731287 and preceding 47731289. In scientific notation, it is written as 4.7731288 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 16 positive divisors. There are 21696000 positive integers (up to 47731288) that are relatively prime to 47731288.

Interesting facts

Basic properties

Name

Name forty-seven million seven hundred thirty-one thousand two hundred eighty-eight

Notation

Scientific notation 4.7731288 × 10^7
Engineering notation 4.7731288 × 10^6

Prime Factorization of 47731288

Prime Factorization 2 × 2 × 2 × 11 × 542401

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11932822
Product of the distinct prime numbers

The prime factorization of 47731288 is 2 × 2 × 2 × 11 × 542401. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 47731288)

Multiplication

n×y
n×2 95462576
n×3 143193864
n×4 190925152
n×5 238656440

Division

n÷y
n÷2 23865644
n÷3 15910429.333333
n÷3 11932822
n÷5 9546257.6

Exponentiation

ny
n2 2278275854138944
n3 1.0874504093735E+23
n4 5.1905408675525E+30
n5 2.4775120102492E+38

Nth Root

y√n
2√n 6908.7833950704
3√n 362.74467951823
4√n 83.11909164007
5√n 34.336864189632

Divisors of 47731288

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 -47731287
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 47731288 can be divided by 16 positive divisors. The sum of these divisors (counting 47731288) is 1, the average is 0.0625.

Base conversion 47731288

Base System Value
2 Binary 10110110000101001001011000
3 Ternary 10022211000000111
4 Quaternary 2312011021120
5 Quinary 44204400123
6 Senary 4423014104
8 Octal 266051130
10 Decimal 47731288
12 Duodecimal 13b9a334
16 Hexadecimal 2d85258
20 Vigesimal ei6848
36 Base36 sf1p4

Cryptographic Hash Functions

md5 8fbaefc9fde4adae5f28f7aa14bb4d53
sha1 77fd7e34feac8e959d439be0c76f99fa07922b93
sha256 979a33e71af3ba15b58801734273fc66ea8eb479e076437afe20f736a6c18b4d
sha512 42a3bb2924ce3c32dbe67a4a10ad008411fcf08e5108e220be942a9b11c75c8fc46b654e6b9765fc70ff32642e01bfb739248e9c75d347d2a67ee90246da5b7b
ripemd-160 f9d9b18117aad0da8404407c4d89fd4518bb637c

47731288 as geometric shapes

Circle

Radius = n
Diameter 95462576
Circumference 299904527.45436
Area 7.1574146862139E+15

Sphere

Radius = n
Volume 4.5551016229747E+23
Surface area 2.8629658744856E+16
Circumference 299904527.45436

Square

Length = n
Perimeter 190925152
Area 2278275854138944
Diagonal 67502234.839136

Cube

Length = n
Surface area 13669655124833664
Volume 1.0874504093735E+23
Space diagonal 82673015.926703

Equilateral Triangle

Length = n
Perimeter 143193864
Area 9.8652238325651E+14
Altitude 41336507.963351

Triangular Pyramid

Length = n
Surface area 9.8652238325651E+14
Volume 1.2815725977868E+22
Height 22500744.946379