68165064 (number)

68165064 is an even 8-digits composite number following 68165063 and preceding 68165065. In scientific notation, it is written as 6.8165064 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 20217600 positive integers (up to 68165064) that are relatively prime to 68165064.

Interesting facts

Basic properties

Name

Name sixty-eight million one hundred sixty-five thousand sixty-four

Notation

Scientific notation 6.8165064 × 10^7
Engineering notation 6.8165064 × 10^6

Prime Factorization of 68165064

Prime Factorization 2 × 2 × 2 × 9 × 99 × 73 × 131

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17041266
Product of the distinct prime numbers

The prime factorization of 68165064 is 2 × 2 × 2 × 9 × 99 × 73 × 131. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68165064)

Multiplication

n×y
n×2 136330128
n×3 204495192
n×4 272660256
n×5 340825320

Division

n÷y
n÷2 34082532
n÷3 22721688
n÷3 17041266
n÷5 13633012.8

Exponentiation

ny
n2 4646475950124096
n3 3.1672733051467E+23
n4 2.1589738755082E+31
n5 1.4716659239834E+39

Nth Root

y√n
2√n 8256.213660026
3√n 408.49550524476
4√n 90.86370925747
5√n 36.873330781758

Divisors of 68165064

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68165063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68165064 can be divided by 64 positive divisors. The sum of these divisors (counting 68165064) is 1, the average is 0.015625.

Base conversion 68165064

Base System Value
2 Binary 100000100000001110111001000
3 Ternary 11202021010220000
4 Quaternary 10010001313020
5 Quinary 114422240224
6 Senary 10433003000
8 Octal 404016710
10 Decimal 68165064
12 Duodecimal 1a9b3460
16 Hexadecimal 4101dc8
20 Vigesimal 1160cd4
36 Base36 14l0i0

Cryptographic Hash Functions

md5 0b3a8d3a70d6dd997e72af24383d6fd9
sha1 3041ff8b8d3a29b7a1f8c70e519c47b846376566
sha256 c87de47ad1cf02972c8d133fa315ec12d4a52323943d75cfcd6b31a24d3202cb
sha512 2d6837bf90f8e0abfa3304c3efe2d1ed47a42cb9fd8002258bea9190d370c81309f53bccf617d5254cb15f4e7cb11333166a07e7697bc0cf9db80b190dbca580
ripemd-160 27a41968f747de7729f61a9de74be5ae681e50c6

68165064 as geometric shapes

Circle

Radius = n
Diameter 136330128
Circumference 428293728.58776
Area 1.4597334709992E+16

Sphere

Radius = n
Volume 1.326704339648E+24
Surface area 5.8389338839966E+16
Circumference 428293728.58776

Square

Length = n
Perimeter 272660256
Area 4646475950124096
Diagonal 96399957.98883

Cube

Length = n
Surface area 27878855700744576
Volume 3.1672733051467E+23
Space diagonal 118065354.14918

Equilateral Triangle

Length = n
Perimeter 204495192
Area 2.0119831054405E+15
Altitude 59032677.074592

Triangular Pyramid

Length = n
Surface area 2.0119831054405E+15
Volume 3.7326673865673E+22
Height 32133319.32961