47943902 (number)

47943902 is an even 8-digits composite number following 47943901 and preceding 47943903. In scientific notation, it is written as 4.7943902 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 23020032 positive integers (up to 47943902) that are relatively prime to 47943902.

Interesting facts

Basic properties

Name

Name forty-seven million nine hundred forty-three thousand nine hundred two

Notation

Scientific notation 4.7943902 × 10^7
Engineering notation 4.7943902 × 10^6

Prime Factorization of 47943902

Prime Factorization 2 × 29 × 193 × 4283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 47943902
Product of the distinct prime numbers

The prime factorization of 47943902 is 2 × 29 × 193 × 4283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 80, 36, 820, 483, 4662, 9756, 69388, 25969, 387391, 570879, 6235393, 7276232, 3024444, 20179362, 430074635, 336639864, 6786327742, 3827864605

Basic calculations (n = 47943902)

Multiplication

n×y
n×2 95887804
n×3 143831706
n×4 191775608
n×5 239719510

Division

n÷y
n÷2 23971951
n÷3 15981300.666667
n÷3 11985975.5
n÷5 9588780.4

Exponentiation

ny
n2 2298617738985604
n3 1.1020470361339E+23
n4 5.2836435099793E+30
n5 2.5331848664538E+38

Nth Root

y√n
2√n 6924.1535222726
3√n 363.2824844438
4√n 83.211498738291
5√n 34.367399820598

Divisors of 47943902

1, 2, 29, 58, 193, 386, 4283, 5597, 8566, 11194, 124207, 248414, 826619, 1653238, 23971951, 47943902

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 -47943901
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 47943902 can be divided by 16 positive divisors. The sum of these divisors (counting 47943902) is 1, the average is 0.0625.

Base conversion 47943902

Base System Value
2 Binary 10110110111001000011011110
3 Ternary 10100012210200002
4 Quaternary 2312321003132
5 Quinary 44233201102
6 Senary 4431334302
8 Octal 266710336
10 Decimal 47943902
12 Duodecimal 14081392
16 Hexadecimal 2db90de
20 Vigesimal ejcjf2
36 Base36 sjlr2

Cryptographic Hash Functions

md5 7af3cec8c42e652785d759e87c4f673c
sha1 49c24f6fd36d3b8f5e61961def66421ea0056f55
sha256 da89ace8bbbde444631f1fce4aa467daf074bcc8c609998ed858a2976f094d37
sha512 01006f6d3b44870b2120b451cdc1bbfac305a1b76665bf15c2886360dd17e6c2d3a77bf2c8d77f527e6957bedb1688df3fd484d7a1387412f5f8566d6b2d6923
ripemd-160 ef72512bde953354fca5a268e95fe85f9f4d31f6

47943902 as geometric shapes

Circle

Radius = n
Diameter 95887804
Circumference 301240420.61526
Area 7.2213206022084E+15

Sphere

Radius = n
Volume 4.6162438301714E+23
Surface area 2.8885282408833E+16
Circumference 301240420.61526

Square

Length = n
Perimeter 191775608
Area 2298617738985604
Diagonal 67802916.441487

Cube

Length = n
Surface area 13791706433913624
Volume 1.1020470361339E+23
Space diagonal 83041274.177103

Equilateral Triangle

Length = n
Perimeter 143831706
Area 9.9533067777554E+14
Altitude 41520637.088552

Triangular Pyramid

Length = n
Surface area 9.9533067777554E+14
Volume 1.2987748873947E+22
Height 22600972.147162