61291224 (number)

61291224 is an even 8-digits composite number following 61291223 and preceding 61291225. In scientific notation, it is written as 6.1291224 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 20430384 positive integers (up to 61291224) that are relatively prime to 61291224.

Interesting facts

Basic properties

Name

Name sixty-one million two hundred ninety-one thousand two hundred twenty-four

Notation

Scientific notation 6.1291224 × 10^7
Engineering notation 6.1291224 × 10^6

Prime Factorization of 61291224

Prime Factorization 2 × 2 × 2 × 9 × 851267

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15322806
Product of the distinct prime numbers

The prime factorization of 61291224 is 2 × 2 × 2 × 9 × 851267. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 77, 71, 419, 854, 7921, 7199, 2227, 95955, 313008, 461904, 2505794, 3810502, 97297170, 81929964, 122840440, 193387936, 2248088683, 4988005793

Basic calculations (n = 61291224)

Multiplication

n×y
n×2 122582448
n×3 183873672
n×4 245164896
n×5 306456120

Division

n÷y
n÷2 30645612
n÷3 20430408
n÷3 15322806
n÷5 12258244.8

Exponentiation

ny
n2 3756614139418176
n3 2.3024747870065E+23
n4 1.4112149792477E+31
n5 8.6495093405223E+38

Nth Root

y√n
2√n 7828.8711829995
3√n 394.27517345121
4√n 88.480908579193
5√n 36.09771060482

Divisors of 61291224

1, 2, 4, 8, 9, 18, 36, 72, 851267, 1702534, 3405068, 6810136, 7661403, 15322806, 30645612, 61291224

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 -61291223
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 61291224 can be divided by 16 positive divisors. The sum of these divisors (counting 61291224) is 1, the average is 0.0625.

Base conversion 61291224

Base System Value
2 Binary 11101001110011101011011000
3 Ternary 11021022220202100
4 Quaternary 3221303223120
5 Quinary 111142304344
6 Senary 10025403400
8 Octal 351635330
10 Decimal 61291224
12 Duodecimal 18639560
16 Hexadecimal 3a73ad8
20 Vigesimal j31814
36 Base36 10hom0

Cryptographic Hash Functions

md5 197786f0c95eb718d1fd0ac6ec5bb0fd
sha1 6b020444762b1f3b48a769325d14a5bd914d1a5f
sha256 2ea0b6e56d4491aba34d73011c574d98a646a0827b18f4705bf22961af55c167
sha512 9b9220b5738cd671d2ff8a56df7ade83e333931c747915518dcd3b1933541d3f016250507736073bf4a92874d3e431a0564c216b9ec4847187326a3b74c71a32
ripemd-160 bd2eda41ad29bdeba2fa0f09144888228e3f932b

61291224 as geometric shapes

Circle

Radius = n
Diameter 122582448
Circumference 385104118.09585
Area 1.1801751382768E+16

Sphere

Radius = n
Volume 9.6445838345803E+23
Surface area 4.7207005531071E+16
Circumference 385104118.09585

Square

Length = n
Perimeter 245164896
Area 3756614139418176
Diagonal 86678880.235247

Cube

Length = n
Surface area 22539684836509056
Volume 2.3024747870065E+23
Space diagonal 106159514.02608

Equilateral Triangle

Length = n
Perimeter 183873672
Area 1.626661638476E+15
Altitude 53079757.013042

Triangular Pyramid

Length = n
Surface area 1.626661638476E+15
Volume 2.7134925590055E+22
Height 28892960.078416