50278640 (number)

50278640 is an even 8-digits composite number following 50278639 and preceding 50278641. In scientific notation, it is written as 5.0278640 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 19779840 positive integers (up to 50278640) that are relatively prime to 50278640.

Interesting facts

Basic properties

Name

Name fifty million two hundred seventy-eight thousand six hundred forty

Notation

Scientific notation 5.0278640 × 10^7
Engineering notation 5.0278640 × 10^6

Prime Factorization of 50278640

Prime Factorization 2 × 2 × 2 × 2 × 5 × 61 × 10303

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6284830
Product of the distinct prime numbers

The prime factorization of 50278640 is 2 × 2 × 2 × 2 × 5 × 61 × 10303. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 10, 75, 19, 751, 602, 5344, 9274, 92289, 57243, 156603, 130559, 6980336, 396488, 22492599, 98199109, 217550219, 143208857, 3477747653, 1450163395

Basic calculations (n = 50278640)

Multiplication

n×y
n×2 100557280
n×3 150835920
n×4 201114560
n×5 251393200

Division

n÷y
n÷2 25139320
n÷3 16759546.666667
n÷3 12569660
n÷5 10055728

Exponentiation

ny
n2 2527941640249600
n3 1.2710146767112E+23
n4 6.3904889365078E+30
n5 3.2130509266266E+38

Nth Root

y√n
2√n 7090.7432614642
3√n 369.08622823587
4√n 84.206551179016
5√n 34.695783914866

Divisors of 50278640

1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 80, 122, 244, 305, 488, 610, 976, 1220, 2440, 4880, 10303, 20606, 41212, 51515, 82424, 103030, 164848, 206060, 412120, 628483, 824240, 1256966, 2513932, 3142415, 5027864, 6284830, 10055728, 12569660, 25139320, 50278640

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -50278639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 50278640 can be divided by 40 positive divisors. The sum of these divisors (counting 50278640) is 1, the average is 0.025.

Base conversion 50278640

Base System Value
2 Binary 10111111110011000011110000
3 Ternary 10111121102022212
4 Quaternary 2333303003300
5 Quinary 100332404030
6 Senary 4553351252
8 Octal 277630360
10 Decimal 50278640
12 Duodecimal 14a08528
16 Hexadecimal 2ff30f0
20 Vigesimal fe4gc0
36 Base36 txn8w

Cryptographic Hash Functions

md5 e51d5c1a31a55a948914ad989e4b8330
sha1 a6eb5bd6fc4aa43e86b8a6e6f3ac9b13fc5286d7
sha256 4971d8233d9d2587f19c093eb462a0a2a7e543c7e4c90ac0845bf7ed382ea196
sha512 fa9bdd56f06ce461d018242c1ef755f4f76d7f0d573881f214113d6672deabe33f03aaf6e3f7f8c5858ec5fa237b87ed2b7793655d44d04daafb4497b7cdf8d6
ripemd-160 be06f27bcdcce6bb20cc58ffb153b1db0d6ed50c

50278640 as geometric shapes

Circle

Radius = n
Diameter 100557280
Circumference 315910012.11297
Area 7.9417628857119E+15

Sphere

Radius = n
Volume 5.3240138279476E+23
Surface area 3.1767051542848E+16
Circumference 315910012.11297

Square

Length = n
Perimeter 201114560
Area 2527941640249600
Diagonal 71104734.585674

Cube

Length = n
Surface area 15167649841497600
Volume 1.2710146767112E+23
Space diagonal 87085159.015465

Equilateral Triangle

Length = n
Perimeter 150835920
Area 1.0946308398703E+15
Altitude 43542579.507732

Triangular Pyramid

Length = n
Surface area 1.0946308398703E+15
Volume 1.4979051614835E+22
Height 23701578.195225