61042450 (number)

61042450 is an even 8-digits composite number following 61042449 and preceding 61042451. In scientific notation, it is written as 6.1042450 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 20928720 positive integers (up to 61042450) that are relatively prime to 61042450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.1042450 × 10^7
Engineering notation 6.1042450 × 10^6

Prime Factorization of 61042450

Prime Factorization 2 × 35 × 5 × 174407

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61042450
Product of the distinct prime numbers

The prime factorization of 61042450 is 2 × 35 × 5 × 174407. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 34, 8, 856, 363, 9413, 3270, 44006, 4481, 335127, 563073, 7996950, 25628, 43866562, 20892005, 184682079, 66899645, 1919617605, 5540049749

Basic calculations (n = 61042450)

Multiplication

n×y
n×2 122084900
n×3 183127350
n×4 244169800
n×5 305212250

Division

n÷y
n÷2 30521225
n÷3 20347483.333333
n÷3 15260612.5
n÷5 12208490

Exponentiation

ny
n2 3726180702002500
n3 2.2745519919295E+23
n4 1.3884422623976E+31
n5 8.4753917380291E+38

Nth Root

y√n
2√n 7812.9667860551
3√n 393.74101096469
4√n 88.390988149557
5√n 36.068359625443

Divisors of 61042450

1, 2, 5, 10, 35, 70, 175, 350, 174407, 348814, 872035, 1744070, 6104245, 12208490, 30521225, 61042450

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 -61042449
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 61042450 can be divided by 16 positive divisors. The sum of these divisors (counting 61042450) is 1, the average is 0.0625.

Base conversion 61042450

Base System Value
2 Binary 11101000110110111100010010
3 Ternary 11020212021111111
4 Quaternary 3220312330102
5 Quinary 111111324300
6 Senary 10020203534
8 Octal 350667422
10 Decimal 61042450
12 Duodecimal 185395aa
16 Hexadecimal 3a36f12
20 Vigesimal j1a62a
36 Base36 10ccnm

Cryptographic Hash Functions

md5 82837d4f2bf3d076d56506ce98dfd7b2
sha1 d6041c240a8a363810e2d572ae2c8621fbc9c94b
sha256 f7ecd32d9b5a6a9146487f586aa456353fa58273b88bf6b18c4c4d77971e6cf6
sha512 49e0f491ea31e4921e261ac51770934b68ccdc1baa724a675d3b39d31497ff1b5760ba948fc39215334a5609063bb3ef9fd982bcb244682868b1a15b8bc45128
ripemd-160 c4fee343ccc65ec0923bbb84012841ad9cc4dcf0

61042450 as geometric shapes

Circle

Radius = n
Diameter 122084900
Circumference 383541024.95424
Area 1.1706141919359E+16

Sphere

Radius = n
Volume 9.5276211040718E+23
Surface area 4.6824567677436E+16
Circumference 383541024.95424

Square

Length = n
Perimeter 244169800
Area 3726180702002500
Diagonal 86327060.670482

Cube

Length = n
Surface area 22357084212015000
Volume 2.2745519919295E+23
Space diagonal 105728624.81848

Equilateral Triangle

Length = n
Perimeter 183127350
Area 1.6134835735127E+15
Altitude 52864312.409241

Triangular Pyramid

Length = n
Surface area 1.6134835735127E+15
Volume 2.6805852294246E+22
Height 28775686.890161