68096640 (number)

68096640 is an even 8-digits composite number following 68096639 and preceding 68096641. In scientific notation, it is written as 6.8096640 × 10^7. The sum of its digits is 39. It has a total of 11 prime factors and 128 positive divisors. There are 17518592 positive integers (up to 68096640) that are relatively prime to 68096640.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-six thousand six hundred forty

Notation

Scientific notation 6.8096640 × 10^7
Engineering notation 6.8096640 × 10^6

Prime Factorization of 68096640

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 29 × 1223

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1064010
Product of the distinct prime numbers

The prime factorization of 68096640 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 29 × 1223. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68096640)

Multiplication

n×y
n×2 136193280
n×3 204289920
n×4 272386560
n×5 340483200

Division

n÷y
n÷2 34048320
n÷3 22698880
n÷3 17024160
n÷5 13619328

Exponentiation

ny
n2 4637152379289600
n3 3.1577449619763E+23
n4 2.1503182188751E+31
n5 1.4642944563618E+39

Nth Root

y√n
2√n 8252.0688315113
3√n 408.35877707158
4√n 90.840898451696
5√n 36.86592512763

Divisors of 68096640

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68096639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68096640 can be divided by 128 positive divisors. The sum of these divisors (counting 68096640) is 1, the average is 0.0078125.

Base conversion 68096640

Base System Value
2 Binary 100000011110001001010000000
3 Ternary 11202010200000210
4 Quaternary 10003301022000
5 Quinary 114413043030
6 Senary 10431314120
8 Octal 403611200
10 Decimal 68096640
12 Duodecimal 1a97b940
16 Hexadecimal 40f1280
20 Vigesimal 115c1c0
36 Base36 14jjpc

Cryptographic Hash Functions

md5 927d08859c3bef120526a1eeb42d1a15
sha1 a4cf7a231333a402e7281f5d9e1e07b964eb1a6d
sha256 bcbc1b53c5fa87039530d53c5359f449e76f591337bf28fa92c04386c47ccbc2
sha512 64a2aeb8e2399aaebaef8943b6caa438f89f21c578ee218b0a4476f2ec7f18cf9b18b9f02ecd2da883466b77c2dc79f52341bab12e606cad404938aa54088def
ripemd-160 5d414d646f77ec17e338ee08716c700dc61e6876

68096640 as geometric shapes

Circle

Radius = n
Diameter 136193280
Circumference 427863807.9163
Area 1.4568043848353E+16

Sphere

Radius = n
Volume 1.322713116594E+24
Surface area 5.8272175393411E+16
Circumference 427863807.9163

Square

Length = n
Perimeter 272386560
Area 4637152379289600
Diagonal 96303191.840038

Cube

Length = n
Surface area 27822914275737600
Volume 3.1577449619763E+23
Space diagonal 117946840.30473

Equilateral Triangle

Length = n
Perimeter 204289920
Area 2.0079458808421E+15
Altitude 58973420.152364

Triangular Pyramid

Length = n
Surface area 2.0079458808421E+15
Volume 3.7214381264518E+22
Height 32101063.946679