68091360 (number)

68091360 is an even 8-digits composite number following 68091359 and preceding 68091361. In scientific notation, it is written as 6.8091360 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 17730048 positive integers (up to 68091360) that are relatively prime to 68091360.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand three hundred sixty

Notation

Scientific notation 6.8091360 × 10^7
Engineering notation 6.8091360 × 10^6

Prime Factorization of 68091360

Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 43 × 3299

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4255710
Product of the distinct prime numbers

The prime factorization of 68091360 is 2 × 2 × 2 × 2 × 2 × 15 × 43 × 3299. Since it has a total of 8 prime factors.

Most popular turbo-numbers

7, 8, 3, 62, 885, 210, 5660, 8900, 85854, 88119, 445317, 822505, 2260504, 9320758, 81570363, 53690044, 15074184, 786879062, 1431290618, 1024058326

Basic calculations (n = 68091360)

Multiplication

n×y
n×2 136182720
n×3 204274080
n×4 272365440
n×5 340456800

Division

n÷y
n÷2 34045680
n÷3 22697120
n÷3 17022840
n÷5 13618272

Exponentiation

ny
n2 4636433306649600
n3 3.1570104939907E+23
n4 2.149651380701E+31
n5 1.4637268603781E+39

Nth Root

y√n
2√n 8251.7489055351
3√n 408.34822251229
4√n 90.839137520868
5√n 36.865353416245

Divisors of 68091360

1, 2, 4, 8, 15, 16, 30, 32, 43, 60, 86, 120, 172, 240, 344, 480, 645, 688, 1290, 1376, 2580, 3299, 5160, 6598, 10320, 13196, 20640, 26392, 49485, 52784, 98970, 105568, 141857, 197940, 283714, 395880, 567428, 791760, 1134856, 1583520, 2127855, 2269712, 4255710, 4539424, 8511420, 17022840, 34045680, 68091360

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68091359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68091360 can be divided by 48 positive divisors. The sum of these divisors (counting 68091360) is 1, the average is 0.020833333333333.

Base conversion 68091360

Base System Value
2 Binary 100000011101111110111100000
3 Ternary 11202010101210020
4 Quaternary 10003233313200
5 Quinary 114412410420
6 Senary 10431233440
8 Octal 403576740
10 Decimal 68091360
12 Duodecimal 1a978880
16 Hexadecimal 40efde0
20 Vigesimal 115b880
36 Base36 14jfmo

Cryptographic Hash Functions

md5 14b8fa89866528c53249a2c1058ab66b
sha1 8cdb1cc84b09fcf42f961a76dc3e00e170f528e4
sha256 5b464be439ed5964c0ccfe7cf4c1adda052db97635359f2548481f9565ecf280
sha512 1bd171b3c5dbb022ad23be6daa9f2159a6124142e4123f0d7cb4fe7e047726f9b3f6e746af4e79b1b31b3375e88420f137440ef46382a54d8ff1a46cc956baea
ripemd-160 512c54522a5bfb21ce98db04809b5eed5dd207b5

68091360 as geometric shapes

Circle

Radius = n
Diameter 136182720
Circumference 427830632.69788
Area 1.4565784815029E+16

Sphere

Radius = n
Volume 1.3224054633636E+24
Surface area 5.8263139260118E+16
Circumference 427830632.69788

Square

Length = n
Perimeter 272365440
Area 4636433306649600
Diagonal 96295724.792429

Cube

Length = n
Surface area 27818599839897600
Volume 3.1570104939907E+23
Space diagonal 117937695.07646

Equilateral Triangle

Length = n
Perimeter 204274080
Area 2.0076345132554E+15
Altitude 58968847.538232

Triangular Pyramid

Length = n
Surface area 2.0076345132554E+15
Volume 3.7205725476298E+22
Height 32098574.93081