61365513 (number)

61365513 is an odd 8-digits composite number following 61365512 and preceding 61365514. In scientific notation, it is written as 6.1365513 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 36652000 positive integers (up to 61365513) that are relatively prime to 61365513.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred sixty-five thousand five hundred thirteen

Notation

Scientific notation 6.1365513 × 10^7
Engineering notation 6.1365513 × 10^6

Prime Factorization of 61365513

Prime Factorization 3 × 781 × 11 × 2381

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 61365513
Product of the distinct prime numbers

The prime factorization of 61365513 is 3 × 781 × 11 × 2381. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 3, 71, 520, 668, 9260, 9812, 4633, 52949, 114049, 653126, 8551463, 1508258, 75016419, 8763116, 584508800, 213694571, 2421183193, 3181409600

Basic calculations (n = 61365513)

Multiplication

n×y
n×2 122731026
n×3 184096539
n×4 245462052
n×5 306827565

Division

n÷y
n÷2 30682756.5
n÷3 20455171
n÷3 15341378.25
n÷5 12273102.6

Exponentiation

ny
n2 3765726185753169
n3 2.3108571920628E+23
n4 1.4180693706067E+31
n5 8.7020554396868E+38

Nth Root

y√n
2√n 7833.6142999257
3√n 394.43440496096
4√n 88.507707573554
5√n 36.106456925915

Divisors of 61365513

1, 3, 11, 33, 781, 2343, 2381, 7143, 8591, 25773, 26191, 78573, 1859561, 5578683, 20455171, 61365513

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 -61365512
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 61365513 can be divided by 16 positive divisors. The sum of these divisors (counting 61365513) is 1, the average is 0.0625.

Base conversion 61365513

Base System Value
2 Binary 11101010000101110100001001
3 Ternary 11021110200122210
4 Quaternary 3222011310021
5 Quinary 111202144023
6 Senary 10031135333
8 Octal 352056411
10 Decimal 61365513
12 Duodecimal 18674549
16 Hexadecimal 3a85d09
20 Vigesimal j3adfd
36 Base36 10j9xl

Cryptographic Hash Functions

md5 b3f8e010699b61a4d699a675d50a3f87
sha1 dc8c8feb16efa155386e21fc93994774158731e3
sha256 13650c7475ab433ea11f2c0235aab3d6ce1f3180e289c57711e7294afa7297d5
sha512 fe901b56a967164b2139571c2a8ae435b22964f9e7849f993b93b1b80e69583750cf0b79eb1615648e25106f5b4f7e7625aebc9e36b2026b29d07175d5f71e37
ripemd-160 a53e0e0457b032b7e08860911faaaab9e86af2d9

61365513 as geometric shapes

Circle

Radius = n
Diameter 122731026
Circumference 385570889.64914
Area 1.1830377720593E+16

Sphere

Radius = n
Volume 9.6796959707727E+23
Surface area 4.7321510882371E+16
Circumference 385570889.64914

Square

Length = n
Perimeter 245462052
Area 3765726185753169
Diagonal 86783940.746582

Cube

Length = n
Surface area 22594357114519014
Volume 2.3108571920628E+23
Space diagonal 106288186.34853

Equilateral Triangle

Length = n
Perimeter 184096539
Area 1.6306072702793E+15
Altitude 53144093.174264

Triangular Pyramid

Length = n
Surface area 1.6306072702793E+15
Volume 2.7233713181021E+22
Height 28927980.248861