61041890 (number)

61041890 is an even 8-digits composite number following 61041889 and preceding 61041891. In scientific notation, it is written as 6.1041890 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 19318464 positive integers (up to 61041890) that are relatively prime to 61041890.

Interesting facts

Basic properties

Name

Name sixty-one million forty-one thousand eight hundred ninety

Notation

Scientific notation 6.1041890 × 10^7
Engineering notation 6.1041890 × 10^6

Prime Factorization of 61041890

Prime Factorization 2 × 35 × 13 × 67079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61041890
Product of the distinct prime numbers

The prime factorization of 61041890 is 2 × 35 × 13 × 67079. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 7, 66, 61, 911, 780, 1298, 529, 25082, 12401, 568469, 913004, 4459425, 3451800, 7599350, 39641864, 929097641, 939692446, 4689619917, 6945739396

Basic calculations (n = 61041890)

Multiplication

n×y
n×2 122083780
n×3 183125670
n×4 244167560
n×5 305209450

Division

n÷y
n÷2 30520945
n÷3 20347296.666667
n÷3 15260472.5
n÷5 12208378

Exponentiation

ny
n2 3726112334772100
n3 2.274489392668E+23
n4 1.3883913131341E+31
n5 8.4750029813286E+38

Nth Root

y√n
2√n 7812.9309481142
3√n 393.73980690838
4√n 88.390785425372
5√n 36.06829344738

Divisors of 61041890

1, 2, 13, 26, 35, 70, 455, 910, 67079, 134158, 872027, 1744054, 2347765, 4695530, 30520945, 61041890

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 -61041889
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 61041890 can be divided by 16 positive divisors. The sum of these divisors (counting 61041890) is 1, the average is 0.0625.

Base conversion 61041890

Base System Value
2 Binary 11101000110110110011100010
3 Ternary 11020212020201202
4 Quaternary 3220312303202
5 Quinary 111111320030
6 Senary 10020201202
8 Octal 350666342
10 Decimal 61041890
12 Duodecimal 18539202
16 Hexadecimal 3a36ce2
20 Vigesimal j1a4ea
36 Base36 10cc82

Cryptographic Hash Functions

md5 d238c9905a58b0882820ebbaf0a2bc6a
sha1 3d80f09e6fa922e7bcd963fe13eb85726e168ce0
sha256 bf123ce7b62c8035596e4c8059e111f1ed05e33b2c85c1fbc77402053db5f11f
sha512 1395571e9f18463068a9594047fb40a5a4b46ef3f3cec3893a77700a7ec2f44d0ea51ff7e1943e2cb917d501d339f33c8f855e0278e0318fe19df0c87a6cb9d7
ripemd-160 2d61b4b3f84a3572e3c72fbdbd6a47f106647b17

61041890 as geometric shapes

Circle

Radius = n
Diameter 122083780
Circumference 383537506.37047
Area 1.170592713737E+16

Sphere

Radius = n
Volume 9.5273588888983E+23
Surface area 4.6823708549481E+16
Circumference 383537506.37047

Square

Length = n
Perimeter 244167560
Area 3726112334772100
Diagonal 86326268.710887

Cube

Length = n
Surface area 22356674008632600
Volume 2.274489392668E+23
Space diagonal 105727654.87003

Equilateral Triangle

Length = n
Perimeter 183125670
Area 1.6134539696336E+15
Altitude 52863827.435015

Triangular Pyramid

Length = n
Surface area 1.6134539696336E+15
Volume 2.6805114554874E+22
Height 28775422.903629