68609560 (number)

68609560 is an even 8-digits composite number following 68609559 and preceding 68609561. In scientific notation, it is written as 6.8609560 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 32 positive divisors. There are 26925184 positive integers (up to 68609560) that are relatively prime to 68609560.

Interesting facts

Basic properties

Name

Name sixty-eight million six hundred nine thousand five hundred sixty

Notation

Scientific notation 6.8609560 × 10^7
Engineering notation 6.8609560 × 10^6

Prime Factorization of 68609560

Prime Factorization 2 × 2 × 2 × 5 × 53 × 32363

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17152390
Product of the distinct prime numbers

The prime factorization of 68609560 is 2 × 2 × 2 × 5 × 53 × 32363. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 28, 14, 270, 755, 2537, 9789, 48558, 32368, 426224, 719500, 8949242, 4290013, 88881998, 16040055, 402458241, 673250294, 8772865922, 5605723729

Basic calculations (n = 68609560)

Multiplication

n×y
n×2 137219120
n×3 205828680
n×4 274438240
n×5 343047800

Division

n÷y
n÷2 34304780
n÷3 22869853.333333
n÷3 17152390
n÷5 13721912

Exponentiation

ny
n2 4707271723393600
n3 3.2296384174248E+23
n4 2.2158407077861E+31
n5 1.5202785599129E+39

Nth Root

y√n
2√n 8283.0887958539
3√n 409.38149852746
4√n 91.011476176655
5√n 36.921295127684

Divisors of 68609560

1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 32363, 64726, 129452, 161815, 258904, 323630, 647260, 1294520, 1715239, 3430478, 6860956, 8576195, 13721912, 17152390, 34304780, 68609560

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68609559
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68609560 can be divided by 32 positive divisors. The sum of these divisors (counting 68609560) is 1, the average is 0.03125.

Base conversion 68609560

Base System Value
2 Binary 100000101101110011000011000
3 Ternary 11210002201121211
4 Quaternary 10011232120120
5 Quinary 120031001220
6 Senary 10450312504
8 Octal 405563030
10 Decimal 68609560
12 Duodecimal 1ab88734
16 Hexadecimal 416e618
20 Vigesimal 118g3i0
36 Base36 14ujh4

Cryptographic Hash Functions

md5 35b4d281e043f2729ea28a9a9b86c3e4
sha1 0fb67c3d1060658f174416a885a54505221ea49c
sha256 4b11e40254cf6a0db22637ece58a360dc6e3fad6788742882214359f345acb28
sha512 d571f283b38ce53bd8610737a56599c1ee29673642f1c4b34a1d0132bdce6173bb0d55ec05606610c44b0e4a52df3d748c2ac409098ba369d068d33eb0336c00
ripemd-160 0b93a7aff53604a6a094a83446280ea1c4d749d2

68609560 as geometric shapes

Circle

Radius = n
Diameter 137219120
Circumference 431086579.32406
Area 1.4788330264664E+16

Sphere

Radius = n
Volume 1.3528277767911E+24
Surface area 5.9153321058657E+16
Circumference 431086579.32406

Square

Length = n
Perimeter 274438240
Area 4707271723393600
Diagonal 97028570.260451

Cube

Length = n
Surface area 28243630340361600
Volume 3.2296384174248E+23
Space diagonal 118835243.80495

Equilateral Triangle

Length = n
Perimeter 205828680
Area 2.0383084474875E+15
Altitude 59417621.902473

Triangular Pyramid

Length = n
Surface area 2.0383084474875E+15
Volume 3.8061653762361E+22
Height 32342856.753484