49789780 (number)

49789780 is an even 8-digits composite number following 49789779 and preceding 49789781. In scientific notation, it is written as 4.9789780 × 10^7. The sum of its digits is 52. It has a total of 5 prime factors and 24 positive divisors. There are 19813248 positive integers (up to 49789780) that are relatively prime to 49789780.

Interesting facts

Basic properties

Name

Name forty-nine million seven hundred eighty-nine thousand seven hundred eighty

Notation

Scientific notation 4.9789780 × 10^7
Engineering notation 4.9789780 × 10^6

Prime Factorization of 49789780

Prime Factorization 2 × 2 × 5 × 197 × 12637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 24894890
Product of the distinct prime numbers

The prime factorization of 49789780 is 2 × 2 × 5 × 197 × 12637. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 63, 67, 408, 619, 1498, 37, 10552, 31766, 749470, 829525, 9863591, 7916127, 96657112, 12013342, 889934729, 734476341, 5245420832, 4475419459

Basic calculations (n = 49789780)

Multiplication

n×y
n×2 99579560
n×3 149369340
n×4 199159120
n×5 248948900

Division

n÷y
n÷2 24894890
n÷3 16596593.333333
n÷3 12447445
n÷5 9957956

Exponentiation

ny
n2 2479022192448400
n3 1.2342996957712E+23
n4 6.1455510306517E+30
n5 3.0598563379492E+38

Nth Root

y√n
2√n 7056.1873557892
3√n 367.88611985085
4√n 84.001115205628
5√n 34.628050441142

Divisors of 49789780

1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 12637, 25274, 50548, 63185, 126370, 252740, 2489489, 4978978, 9957956, 12447445, 24894890, 49789780

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -49789779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 49789780 can be divided by 24 positive divisors. The sum of these divisors (counting 49789780) is 1, the average is 0.041666666666667.

Base conversion 49789780

Base System Value
2 Binary 10111101111011101101010100
3 Ternary 10110200120201221
4 Quaternary 2331323231110
5 Quinary 100221233110
6 Senary 4535100124
8 Octal 275735524
10 Decimal 49789780
12 Duodecimal 14811644
16 Hexadecimal 2f7bb54
20 Vigesimal fb3e90
36 Base36 tn61g

Cryptographic Hash Functions

md5 8b506012ca3f29b8c6a8bc86a189ed2b
sha1 d606576ed8560e69d8dbead71c285ddc9ba069d7
sha256 762be3d8b87c4043bf162e9539e39e441c4ed7c437b589b908c428a8f14005df
sha512 25c8145341fff7862094c7883e4bc8d2293a7c82969500aa8e34ab45baa29c38cebfd97bc890c06b913f97afe57511b787abe66217e30fce01d825ca465a3a08
ripemd-160 71e4eb3c5d36f9750ced43d67d98b5a605e16b57

49789780 as geometric shapes

Circle

Radius = n
Diameter 99579560
Circumference 312838414.1437
Area 7.788077907882E+15

Sphere

Radius = n
Volume 5.1702224754174E+23
Surface area 3.1152311631528E+16
Circumference 312838414.1437

Square

Length = n
Perimeter 199159120
Area 2479022192448400
Diagonal 70413382.143573

Cube

Length = n
Surface area 14874133154690400
Volume 1.2342996957712E+23
Space diagonal 86238428.657677

Equilateral Triangle

Length = n
Perimeter 149369340
Area 1.0734480976029E+15
Altitude 43119214.328838

Triangular Pyramid

Length = n
Surface area 1.0734480976029E+15
Volume 1.4546361414939E+22
Height 23471127.381191