678650068 (number)

678650068 is an even 9-digits composite number following 678650067 and preceding 678650069. In scientific notation, it is written as 6.78650068 × 10^8. The sum of its digits is 46. It has a total of 4 prime factors and 12 positive divisors. There are 336153560 positive integers (up to 678650068) that are relatively prime to 678650068.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78650068 × 10^8
Engineering notation 6.78650068 × 10^6

Prime Factorization of 678650068

Prime Factorization 2 × 2 × 107 × 1585631

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 339325034
Product of the distinct prime numbers

The prime factorization of 678650068 is 2 × 2 × 107 × 1585631. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 91, 81, 343, 850, 6690, 3895, 64104, 4861, 974672, 822721, 7047967, 7623215, 66839687, 18316148, 401832353, 605127334, 9041468451, 2359665748

Basic calculations (n = 678650068)

Multiplication

n×y
n×2 1357300136
n×3 2035950204
n×4 2714600272
n×5 3393250340

Division

n÷y
n÷2 339325034
n÷3 226216689.33333
n÷3 169662517
n÷5 135730013.6

Exponentiation

ny
n2 460565914796404624
n3 3.1256308939506E+26
n4 2.1212096187225E+35
n5 1.4395590519883E+44

Nth Root

y√n
2√n 26050.912997436
3√n 878.78364491548
4√n 161.4029522575
5√n 58.388750203802

Divisors of 678650068

1, 2, 4, 107, 214, 428, 1585631, 3171262, 6342524, 169662517, 339325034, 678650068

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678650067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678650068 can be divided by 12 positive divisors. The sum of these divisors (counting 678650068) is 1, the average is 0.083333333333333.

Base conversion 678650068

Base System Value
2 Binary 101000011100110110000011010100
3 Ternary 1202021222222212201
4 Quaternary 220130312003110
5 Quinary 2342213300233
6 Senary 151201454244
8 Octal 5034660324
10 Decimal 678650068
12 Duodecimal 16b341384
16 Hexadecimal 287360d4
20 Vigesimal ac1b538
36 Base36 b81tqs

Cryptographic Hash Functions

md5 adce12444aeff4be6f29686ef77fe436
sha1 d85a01399fbf547a2b7fdfecead017b19d6eab64
sha256 5551ae79c0b95dc578e6ed09b47183f71652683996dd2d6d692476edd7ef0a47
sha512 7f5a0cbff2d08970d108e178c41fa52bee4b2fdb946091a106ea5c4ee9c3f09d96251c0b6f97874df0e804f1aaa15ef241af3eb75d95f0d2fea2a217feb2b0e4
ripemd-160 70f9f7c29f4a25aa19898598bb66dbf0ca5900da

678650068 as geometric shapes

Circle

Radius = n
Diameter 1357300136
Circumference 4264084135.974
Area 1.4469104944182E+18

Sphere

Radius = n
Volume 1.3092612072358E+27
Surface area 5.787641977673E+18
Circumference 4264084135.974

Square

Length = n
Perimeter 2714600272
Area 460565914796404624
Diagonal 959756130.27102

Cube

Length = n
Surface area 2763395488778427744
Volume 3.1256308939506E+26
Space diagonal 1175456398.3361

Equilateral Triangle

Length = n
Perimeter 2035950204
Area 1.9943089116545E+17
Altitude 587728199.16804

Triangular Pyramid

Length = n
Surface area 1.9943089116545E+17
Volume 3.6835913343311E+25
Height 319918710.09034