678350668 (number)

678350668 is an even 9-digits composite number following 678350667 and preceding 678350669. In scientific notation, it is written as 6.78350668 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 6 positive divisors. There are 339175332 positive integers (up to 678350668) that are relatively prime to 678350668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78350668 × 10^8
Engineering notation 6.78350668 × 10^6

Prime Factorization of 678350668

Prime Factorization 2 × 2 × 169587667

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 339175334
Product of the distinct prime numbers

The prime factorization of 678350668 is 2 × 2 × 169587667. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 42, 33, 295, 146, 2901, 4673, 12101, 22722, 786405, 12623, 6619227, 5586285, 32794773, 35187409, 710133817, 193228980, 1805780654, 1412149765

Basic calculations (n = 678350668)

Multiplication

n×y
n×2 1356701336
n×3 2035052004
n×4 2713402672
n×5 3391753340

Division

n÷y
n÷2 339175334
n÷3 226116889.33333
n÷3 169587667
n÷5 135670133.6

Exponentiation

ny
n2 460159628776046224
n3 3.1214959156686E+26
n4 2.1174688395531E+35
n5 1.43638640178E+44

Nth Root

y√n
2√n 26045.165923833
3√n 878.6543949348
4√n 161.38514777957
5√n 58.383597422305

Divisors of 678350668

1, 2, 4, 169587667, 339175334, 678350668

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678350667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678350668 can be divided by 6 positive divisors. The sum of these divisors (counting 678350668) is 1, the average is 0.16666666666667.

Base conversion 678350668

Base System Value
2 Binary 101000011011101100111101001100
3 Ternary 1202021102210011211
4 Quaternary 220123230331030
5 Quinary 2342124210133
6 Senary 151151224204
8 Octal 5033547514
10 Decimal 678350668
12 Duodecimal 16b218064
16 Hexadecimal 286ecf4c
20 Vigesimal abjdgd8
36 Base36 b7veq4

Cryptographic Hash Functions

md5 1fd6aae0e8abc7603ca6ed1d96ce53ab
sha1 eb61f13773d7455ee7098a5b9bd0115eabd53d3f
sha256 d80ae816d3b6e2d8eee9db43caf8511178620bf3b1b36f30b85f2ade13a89ca4
sha512 bfb4ae291fbb65d37b7d05553adfabea3fd4a26ca8250703eaed825dea36584764c78fe281e019b998a737ff40575b680b727864172d2eb415ad99f0e7f1969c
ripemd-160 620de39d0d37c6df135396d64f70fedabb82953c

678350668 as geometric shapes

Circle

Radius = n
Diameter 1356701336
Circumference 4262202950.2931
Area 1.4456341092414E+18

Sphere

Radius = n
Volume 1.3075291515833E+27
Surface area 5.7825364369657E+18
Circumference 4262202950.2931

Square

Length = n
Perimeter 2713402672
Area 460159628776046224
Diagonal 959332714.73045

Cube

Length = n
Surface area 2760957772656277344
Volume 3.1214959156686E+26
Space diagonal 1174937822.3243

Equilateral Triangle

Length = n
Perimeter 2035052004
Area 1.9925496415804E+17
Altitude 587468911.16214

Triangular Pyramid

Length = n
Surface area 1.9925496415804E+17
Volume 3.6787182156923E+25
Height 319777571.57682