61361216 (number)

61361216 is an even 8-digits composite number following 61361215 and preceding 61361217. In scientific notation, it is written as 6.1361216 × 10^7. The sum of its digits is 26. It has a total of 9 prime factors and 56 positive divisors. There are 25385472 positive integers (up to 61361216) that are relatively prime to 61361216.

Interesting facts

Basic properties

Name

Name sixty-one million three hundred sixty-one thousand two hundred sixteen

Notation

Scientific notation 6.1361216 × 10^7
Engineering notation 6.1361216 × 10^6

Prime Factorization of 61361216

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 4723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 1917538
Product of the distinct prime numbers

The prime factorization of 61361216 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 29 × 4723. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61361216)

Multiplication

n×y
n×2 122722432
n×3 184083648
n×4 245444864
n×5 306806080

Division

n÷y
n÷2 30680608
n÷3 20453738.666667
n÷3 15340304
n÷5 12272243.2

Exponentiation

ny
n2 3765198828998656
n3 2.3103717862913E+23
n4 1.4176722221893E+31
n5 8.6990091442957E+38

Nth Root

y√n
2√n 7833.3400283659
3√n 394.42519824687
4√n 88.506158138098
5√n 36.105951254949

Divisors of 61361216

56 divisors

τ Total Divisors 56
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61361215
Sum of the proper positive divisors of n
A Arithmetic Mean 0.017857142857143
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 56
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61361216 can be divided by 56 positive divisors. The sum of these divisors (counting 61361216) is 1, the average is 0.017857142857143.

Base conversion 61361216

Base System Value
2 Binary 11101010000100110001000000
3 Ternary 11021110110202122
4 Quaternary 3222010301000
5 Quinary 111202024331
6 Senary 10031103412
8 Octal 352046100
10 Decimal 61361216
12 Duodecimal 18671b68
16 Hexadecimal 3a84c40
20 Vigesimal j3a30g
36 Base36 10j6m8

Cryptographic Hash Functions

md5 023f82c2186f35cfb2ca8176c732e66e
sha1 b6f77e7670ada8278474aa29fb3643f0ade2d3d8
sha256 473b6baed9a1d6d536eb9e82416c327bfd7d528adc7ec017a0ffbb83ce1bf906
sha512 53f13c694dc5b79df00520ad74a03e5dc8d168128ab754a7aed48dbfb43868d5029dad4996dce4be163c32f1deb76441bd7142661b7bed2fd1c992cd68bb796b
ripemd-160 13f6dfe10af4c7c172763000785212c8e40d8f9f

61361216 as geometric shapes

Circle

Radius = n
Diameter 122722432
Circumference 385543890.80187
Area 1.1828720980487E+16

Sphere

Radius = n
Volume 9.677662707832E+23
Surface area 4.7314883921948E+16
Circumference 385543890.80187

Square

Length = n
Perimeter 245444864
Area 3765198828998656
Diagonal 86777863.870905

Cube

Length = n
Surface area 22591192973991936
Volume 2.3103717862913E+23
Space diagonal 106280743.72621

Equilateral Triangle

Length = n
Perimeter 184083648
Area 1.6303789181061E+15
Altitude 53140371.863104

Triangular Pyramid

Length = n
Surface area 1.6303789181061E+15
Volume 2.7227992619145E+22
Height 28925954.623635