61702720 (number)

61702720 is an even 8-digits composite number following 61702719 and preceding 61702721. In scientific notation, it is written as 6.1702720 × 10^7. The sum of its digits is 25. It has a total of 10 prime factors and 112 positive divisors. There are 23224320 positive integers (up to 61702720) that are relatively prime to 61702720.

Interesting facts

Basic properties

Name

Name sixty-one million seven hundred two thousand seven hundred twenty

Notation

Scientific notation 6.1702720 × 10^7
Engineering notation 6.1702720 × 10^6

Prime Factorization of 61702720

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 29 × 109 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 1928210
Product of the distinct prime numbers

The prime factorization of 61702720 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 29 × 109 × 61. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 61702720)

Multiplication

n×y
n×2 123405440
n×3 185108160
n×4 246810880
n×5 308513600

Division

n÷y
n÷2 30851360
n÷3 20567573.333333
n÷3 15425680
n÷5 12340544

Exponentiation

ny
n2 3807225655398400
n3 2.3491617859186E+23
n4 1.4494967191124E+31
n5 8.943789020031E+38

Nth Root

y√n
2√n 7855.1078923208
3√n 395.15556549377
4√n 88.629046549767
5√n 36.146051400483

Divisors of 61702720

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61702719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61702720 can be divided by 112 positive divisors. The sum of these divisors (counting 61702720) is 1, the average is 0.0089285714285714.

Base conversion 61702720

Base System Value
2 Binary 11101011011000001001000000
3 Ternary 11022002211012221
4 Quaternary 3223120021000
5 Quinary 111243441340
6 Senary 10042300424
8 Octal 353301100
10 Decimal 61702720
12 Duodecimal 187b7714
16 Hexadecimal 3ad8240
20 Vigesimal j5cgg0
36 Base36 10qi4g

Cryptographic Hash Functions

md5 b70880e2bbff6fb680fa7616034e7f05
sha1 97c92befde6db718b5f12c984a8cb8f83bf47f1c
sha256 a3efb408446ccb4bf2feb5e0c57f9a930230f44ea584db04b9f217f53d34ee10
sha512 2623dfb2a9b4dbbe8c6bd9b15ad2ea691e05ca363a757b2dff96002246b2371b02c8bf23e902fdff52bd557fa610974c9dd50556a96c8a1383f5a5cfac376ce1
ripemd-160 8a600e8f295b31d21d6028d66a8c099966344de5

61702720 as geometric shapes

Circle

Radius = n
Diameter 123405440
Circumference 387689623.71702
Area 1.1960752149558E+16

Sphere

Radius = n
Volume 9.8401458783145E+23
Surface area 4.7843008598233E+16
Circumference 387689623.71702

Square

Length = n
Perimeter 246810880
Area 3807225655398400
Diagonal 87260823.45931

Cube

Length = n
Surface area 22843353932390400
Volume 2.3491617859186E+23
Space diagonal 106872246.0052

Equilateral Triangle

Length = n
Perimeter 185108160
Area 1.6485770677574E+15
Altitude 53436123.002598

Triangular Pyramid

Length = n
Surface area 1.6485770677574E+15
Volume 2.768513714879E+22
Height 29086941.153103