68476656 (number)

68476656 is an even 8-digits composite number following 68476655 and preceding 68476657. In scientific notation, it is written as 6.8476656 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 22038016 positive integers (up to 68476656) that are relatively prime to 68476656.

Interesting facts

Basic properties

Name

Name sixty-eight million four hundred seventy-six thousand six hundred fifty-six

Notation

Scientific notation 6.8476656 × 10^7
Engineering notation 6.8476656 × 10^6

Prime Factorization of 68476656

Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 49193

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 8559582
Product of the distinct prime numbers

The prime factorization of 68476656 is 2 × 2 × 2 × 2 × 3 × 29 × 49193. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68476656)

Multiplication

n×y
n×2 136953312
n×3 205429968
n×4 273906624
n×5 342383280

Division

n÷y
n÷2 34238328
n÷3 22825552
n÷3 17119164
n÷5 13695331.2

Exponentiation

ny
n2 4689052416942336
n3 3.2109062932093E+23
n4 2.1987212568833E+31
n5 1.5056107914748E+39

Nth Root

y√n
2√n 8275.062295838
3√n 409.11698918805
4√n 90.96736940155
5√n 36.906979937861

Divisors of 68476656

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68476655
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68476656 can be divided by 40 positive divisors. The sum of these divisors (counting 68476656) is 1, the average is 0.025.

Base conversion 68476656

Base System Value
2 Binary 100000101001101111011110000
3 Ternary 11202211222022110
4 Quaternary 10011031323300
5 Quinary 120012223111
6 Senary 10443405320
8 Octal 405157360
10 Decimal 68476656
12 Duodecimal 1ab23840
16 Hexadecimal 414def0
20 Vigesimal 117jbcg
36 Base36 14roxc

Cryptographic Hash Functions

md5 f0e0f84d445a1f89052198ce86379755
sha1 c62c93fb66ba7f481708a4b2a4951b58c06069c4
sha256 6e211e3a2d7d96095a2a15e735abc17fdb8ae49427d9e59266264f39b141d3ef
sha512 bac4e2e322d8b0b3e88b8175e6e4111175fed45e2175f7db6bff1716e0e1bff285d101719943c488f802173ba64cf44a76ef728bb0d69a082a88152f86e08d8a
ripemd-160 bfab141b4ecc6a4b6dbb445983ceef3e6ef1db24

68476656 as geometric shapes

Circle

Radius = n
Diameter 136953312
Circumference 430251518.86399
Area 1.4731092625364E+16

Sphere

Radius = n
Volume 1.3449812829482E+24
Surface area 5.8924370501454E+16
Circumference 430251518.86399

Square

Length = n
Perimeter 273906624
Area 4689052416942336
Diagonal 96840615.621157

Cube

Length = n
Surface area 28134314501654016
Volume 3.2109062932093E+23
Space diagonal 118605047.32442

Equilateral Triangle

Length = n
Perimeter 205429968
Area 2.0304192563744E+15
Altitude 59302523.662208

Triangular Pyramid

Length = n
Surface area 2.0304192563744E+15
Volume 3.7840893561381E+22
Height 32280205.207052