61042418 (number)

61042418 is an even 8-digits composite number following 61042417 and preceding 61042419. In scientific notation, it is written as 6.1042418 × 10^7. The sum of its digits is 26. It has a total of 2 prime factors and 4 positive divisors. There are 30521208 positive integers (up to 61042418) that are relatively prime to 61042418.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand four hundred eighteen

Notation

Scientific notation 6.1042418 × 10^7
Engineering notation 6.1042418 × 10^6

Prime Factorization of 61042418

Prime Factorization 2 × 30521209

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61042418
Product of the distinct prime numbers

The prime factorization of 61042418 is 2 × 30521209. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 6, 20, 24, 314, 633, 3979, 4648, 23246, 48150, 607189, 443462, 2858725, 5429847, 37310576, 71743929, 125327455, 345025668, 7325665288, 4163467173

Basic calculations (n = 61042418)

Multiplication

n×y
n×2 122084836
n×3 183127254
n×4 244169672
n×5 305212090

Division

n÷y
n÷2 30521209
n÷3 20347472.666667
n÷3 15260604.5
n÷5 12208483.6

Exponentiation

ny
n2 3726176795286724
n3 2.2745484147979E+23
n4 1.3884393509733E+31
n5 8.4753695229762E+38

Nth Root

y√n
2√n 7812.9647381772
3√n 393.74094216167
4√n 88.390976565355
5√n 36.068355843853

Divisors of 61042418

1, 2, 30521209, 61042418

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61042417
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61042418 can be divided by 4 positive divisors. The sum of these divisors (counting 61042418) is 1, the average is 0.25.

Base conversion 61042418

Base System Value
2 Binary 11101000110110111011110010
3 Ternary 11020212021110022
4 Quaternary 3220312323302
5 Quinary 111111324133
6 Senary 10020203442
8 Octal 350667362
10 Decimal 61042418
12 Duodecimal 18539582
16 Hexadecimal 3a36ef2
20 Vigesimal j1a60i
36 Base36 10ccmq

Cryptographic Hash Functions

md5 c393a63fefbb55f3a7327eca4703d5d6
sha1 62233cd3b7a6300740f7e532f5876643d10ec80c
sha256 e1c3951bb0158463e03bad8b189cbeb36127ff31c89bd2d088b1e3b621c83fb8
sha512 f86e8c4447c90e754a69f3aac14939358bdfe3bb5ff30bb4cb38c02179320289ae7d1b9fbe7693e4fca51936fc20588b4a612871d37d0e456bd68614b410f4b2
ripemd-160 5140a9d9b16a57dc9e0b1e54ab0c37827290e32d

61042418 as geometric shapes

Circle

Radius = n
Diameter 122084836
Circumference 383540823.89231
Area 1.170612964605E+16

Sphere

Radius = n
Volume 9.527606120218E+23
Surface area 4.6824518584198E+16
Circumference 383540823.89231

Square

Length = n
Perimeter 244169672
Area 3726176795286724
Diagonal 86327015.415648

Cube

Length = n
Surface area 22357060771720344
Volume 2.2745484147979E+23
Space diagonal 105728569.39286

Equilateral Triangle

Length = n
Perimeter 183127254
Area 1.6134818818552E+15
Altitude 52864284.696428

Triangular Pyramid

Length = n
Surface area 1.6134818818552E+15
Volume 2.6805810137345E+22
Height 28775671.805216