61042641 (number)

61042641 is an odd 8-digits composite number following 61042640 and preceding 61042642. In scientific notation, it is written as 6.1042641 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 36634320 positive integers (up to 61042641) that are relatively prime to 61042641.

Interesting facts

Basic properties

Name

Name sixty-one million forty-two thousand six hundred forty-one

Notation

Scientific notation 6.1042641 × 10^7
Engineering notation 6.1042641 × 10^6

Prime Factorization of 61042641

Prime Factorization 3 × 11 × 103 × 17959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61042641
Product of the distinct prime numbers

The prime factorization of 61042641 is 3 × 11 × 103 × 17959. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 88, 14, 105, 423, 7038, 7897, 4647, 85663, 122887, 320803, 7978122, 7121601, 84195970, 12838513, 749560218, 262972431, 4833156910, 5124799594

Basic calculations (n = 61042641)

Multiplication

n×y
n×2 122085282
n×3 183127923
n×4 244170564
n×5 305213205

Division

n÷y
n÷2 30521320.5
n÷3 20347547
n÷3 15260660.25
n÷5 12208528.2

Exponentiation

ny
n2 3726204020254881
n3 2.2745733430118E+23
n4 1.3884596400564E+31
n5 8.475524335095E+38

Nth Root

y√n
2√n 7812.9790093152
3√n 393.74142163221
4√n 88.391057292665
5√n 36.068382196779

Divisors of 61042641

1, 3, 11, 33, 103, 309, 1133, 3399, 17959, 53877, 197549, 592647, 1849777, 5549331, 20347547, 61042641

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 -61042640
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 61042641 can be divided by 16 positive divisors. The sum of these divisors (counting 61042641) is 1, the average is 0.0625.

Base conversion 61042641

Base System Value
2 Binary 11101000110110111111010001
3 Ternary 11020212021202120
4 Quaternary 3220312333101
5 Quinary 111111331031
6 Senary 10020204453
8 Octal 350667721
10 Decimal 61042641
12 Duodecimal 18539729
16 Hexadecimal 3a36fd1
20 Vigesimal j1a6c1
36 Base36 10ccsx

Cryptographic Hash Functions

md5 fe32663188e77cda2b6e5822def3f598
sha1 ffa6e550b1aff3c4c8c68a3d927604a4e4ee626d
sha256 04ae58441331b8d23d23e20e97c733170fb5c2716a5af606a18c0e36c2caff14
sha512 86aebc679478ecc066fa60e0c1e2ec0ff98ec64d9ab711de651d12c406b502a78cf1f57be6ccef8f8490681b87bdb53926ed838bb931a895ca7e9a2c959343e9
ripemd-160 049ccdaaff1c158f639b563647e03b685434a4ad

61042641 as geometric shapes

Circle

Radius = n
Diameter 122085282
Circumference 383542225.04264
Area 1.1706215175809E+16

Sphere

Radius = n
Volume 9.5277105392759E+23
Surface area 4.6824860703238E+16
Circumference 383542225.04264

Square

Length = n
Perimeter 244170564
Area 3726204020254881
Diagonal 86327330.785272

Cube

Length = n
Surface area 22357224121529286
Volume 2.2745733430118E+23
Space diagonal 105728955.64019

Equilateral Triangle

Length = n
Perimeter 183127923
Area 1.6134936706122E+15
Altitude 52864477.820094

Triangular Pyramid

Length = n
Surface area 1.6134936706122E+15
Volume 2.6806103919163E+22
Height 28775776.928424