61289586 (number)

61289586 is an even 8-digits composite number following 61289585 and preceding 61289587. In scientific notation, it is written as 6.1289586 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 19725216 positive integers (up to 61289586) that are relatively prime to 61289586.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred eighty-nine thousand five hundred eighty-six

Notation

Scientific notation 6.1289586 × 10^7
Engineering notation 6.1289586 × 10^6

Prime Factorization of 61289586

Prime Factorization 2 × 9 × 29 × 117413

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61289586
Product of the distinct prime numbers

The prime factorization of 61289586 is 2 × 9 × 29 × 117413. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 96, 90, 328, 642, 7163, 8947, 65880, 82939, 67372, 875582, 6980857, 9310326, 53286877, 57155956, 680430771, 188858480, 8506588249, 3221608440

Basic calculations (n = 61289586)

Multiplication

n×y
n×2 122579172
n×3 183868758
n×4 245158344
n×5 306447930

Division

n÷y
n÷2 30644793
n÷3 20429862
n÷3 15322396.5
n÷5 12257917.2

Exponentiation

ny
n2 3756413352051396
n3 2.302290191921E+23
n4 1.411064127147E+31
n5 8.6483536172291E+38

Nth Root

y√n
2√n 7828.7665695178
3√n 394.27166110233
4√n 88.480317413071
5√n 36.097517661432

Divisors of 61289586

1, 2, 9, 18, 29, 58, 261, 522, 117413, 234826, 1056717, 2113434, 3404977, 6809954, 30644793, 61289586

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 -61289585
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 61289586 can be divided by 16 positive divisors. The sum of these divisors (counting 61289586) is 1, the average is 0.0625.

Base conversion 61289586

Base System Value
2 Binary 11101001110011010001110010
3 Ternary 11021022211111200
4 Quaternary 3221303101302
5 Quinary 111142231321
6 Senary 10025352030
8 Octal 351632162
10 Decimal 61289586
12 Duodecimal 18638616
16 Hexadecimal 3a73472
20 Vigesimal j313j6
36 Base36 10hnci

Cryptographic Hash Functions

md5 331a403cf777ace492e214a5265a9acb
sha1 1be1c89cbd38b9d9ff38a9d63203add2e59cf07c
sha256 da329c195c142a1b2b2fcc418b6961bb2852087ac2200e497ec2f324636dd43c
sha512 5294516d55c2fbd1901a4ea50b7e5cfca7b845fad58d6fab9cb11e5e2d6c5212ebf5b123b6ff62ccdbd31bbed793ee59f6b69d9414b73fe8e4fb7f2e10ca2743
ripemd-160 36a5d98ed3aee87a4d5273af0f789e93e19dc920

61289586 as geometric shapes

Circle

Radius = n
Diameter 122579172
Circumference 385093826.23832
Area 1.1801120590651E+16

Sphere

Radius = n
Volume 9.6438106044946E+23
Surface area 4.7204482362605E+16
Circumference 385093826.23832

Square

Length = n
Perimeter 245158344
Area 3756413352051396
Diagonal 86676563.753432

Cube

Length = n
Surface area 22538480112308376
Volume 2.302290191921E+23
Space diagonal 106156676.92686

Equilateral Triangle

Length = n
Perimeter 183868758
Area 1.6265746949958E+15
Altitude 53078338.463431

Triangular Pyramid

Length = n
Surface area 1.6265746949958E+15
Volume 2.7132750116111E+22
Height 28892187.917811