68165736 (number)

68165736 is an even 8-digits composite number following 68165735 and preceding 68165737. In scientific notation, it is written as 6.8165736 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 16 positive divisors. There are 22721904 positive integers (up to 68165736) that are relatively prime to 68165736.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred sixty-five thousand seven hundred thirty-six

Notation

Scientific notation 6.8165736 × 10^7
Engineering notation 6.8165736 × 10^6

Prime Factorization of 68165736

Prime Factorization 2 × 2 × 2 × 3 × 2840239

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17041434
Product of the distinct prime numbers

The prime factorization of 68165736 is 2 × 2 × 2 × 3 × 2840239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 2, 12, 30, 813, 123, 368, 4101, 2502, 5863, 154644, 599231, 6307639, 1793168, 74552354, 44584469, 351884249, 490134537, 835596838, 9500897152

Basic calculations (n = 68165736)

Multiplication

n×y
n×2 136331472
n×3 204497208
n×4 272662944
n×5 340828680

Division

n÷y
n÷2 34082868
n÷3 22721912
n÷3 17041434
n÷5 13633147.2

Exponentiation

ny
n2 4646567564421696
n3 3.1673669790253E+23
n4 2.1590590130736E+31
n5 1.4717384669359E+39

Nth Root

y√n
2√n 8256.2543565469
3√n 408.49684761411
4√n 90.863933199851
5√n 36.873403484046

Divisors of 68165736

1, 2, 3, 4, 6, 8, 12, 24, 2840239, 5680478, 8520717, 11360956, 17041434, 22721912, 34082868, 68165736

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 -68165735
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 68165736 can be divided by 16 positive divisors. The sum of these divisors (counting 68165736) is 1, the average is 0.0625.

Base conversion 68165736

Base System Value
2 Binary 100000100000010000001101000
3 Ternary 11202021011210220
4 Quaternary 10010002001220
5 Quinary 114422300421
6 Senary 10433010040
8 Octal 404020150
10 Decimal 68165736
12 Duodecimal 1a9b3920
16 Hexadecimal 4102068
20 Vigesimal 1160e6g
36 Base36 14l10o

Cryptographic Hash Functions

md5 c341091fe6f04d59979b33283bbceab1
sha1 ffcd0ca0fd14f14e5f576f4ad886fc954405619a
sha256 333e34a1bd612260f49d3c230e4cf8df2402bb5910569dbbfeccfd8601fba521
sha512 1a1984fecda56a67715864264913722e7beaf8c5c964e39762811c800295998431e7ee726cd2bb04fd93cd4bc189266652e9a3d26d816fb43743a10ff9052710
ripemd-160 3e06434e192805cb9b2e06f48f3098703b2dbdb8

68165736 as geometric shapes

Circle

Radius = n
Diameter 136331472
Circumference 428297950.88828
Area 1.4597622524796E+16

Sphere

Radius = n
Volume 1.3267435776705E+24
Surface area 5.8390490099183E+16
Circumference 428297950.88828

Square

Length = n
Perimeter 272662944
Area 4646567564421696
Diagonal 96400908.340344

Cube

Length = n
Surface area 27879405386530176
Volume 3.1673669790253E+23
Space diagonal 118066518.08733

Equilateral Triangle

Length = n
Perimeter 204497208
Area 2.012022775595E+15
Altitude 59033259.043663

Triangular Pyramid

Length = n
Surface area 2.012022775595E+15
Volume 3.7327777822919E+22
Height 32133636.113448