678496742 (number)

678496742 is an even 9-digits composite number following 678496741 and preceding 678496743. In scientific notation, it is written as 6.78496742 × 10^8. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 258199200 positive integers (up to 678496742) that are relatively prime to 678496742.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred ninety-six thousand seven hundred forty-two

Notation

Scientific notation 6.78496742 × 10^8
Engineering notation 6.78496742 × 10^6

Prime Factorization of 678496742

Prime Factorization 2 × 7 × 11 × 43 × 102461

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 678496742
Product of the distinct prime numbers

The prime factorization of 678496742 is 2 × 7 × 11 × 43 × 102461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678496742)

Multiplication

n×y
n×2 1356993484
n×3 2035490226
n×4 2713986968
n×5 3392483710

Division

n÷y
n÷2 339248371
n÷3 226165580.66667
n÷3 169624185.5
n÷5 135699348.4

Exponentiation

ny
n2 460357828904614564
n3 3.1235128706597E+26
n4 2.1192933063377E+35
n5 1.4379336036925E+44

Nth Root

y√n
2√n 26047.970016875
3√n 878.71745934308
4√n 161.39383512661
5√n 58.386111635534

Divisors of 678496742

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678496741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678496742 can be divided by 32 positive divisors. The sum of these divisors (counting 678496742) is 1, the average is 0.03125.

Base conversion 678496742

Base System Value
2 Binary 101000011100010000100111100110
3 Ternary 1202021201012112222
4 Quaternary 220130100213212
5 Quinary 2342143343432
6 Senary 151154312342
8 Octal 5034204746
10 Decimal 678496742
12 Duodecimal 16b2886b2
16 Hexadecimal 287109e6
20 Vigesimal ac0c1h2
36 Base36 b7yjfq

Cryptographic Hash Functions

md5 873ef594f58d95f75985b5af4641c4f6
sha1 076caf57201994f5166e2f03d7494eaf9c23734d
sha256 9761de15e5b72eb36498f8e0cad67d4b42ef1810dad062bc9c6005543f8464a0
sha512 07dfb74afeaeb60ffa134c1b1d5fb14543987c32ff8d439b1dd51c2dea296c0a5e6575cd3f57118ee822c9b72857fa3ea60e3032d911d01dd6d4f4a02591ac1f
ripemd-160 c7928ccfec85b06159949753311c6debc829ef55

678496742 as geometric shapes

Circle

Radius = n
Diameter 1356993484
Circumference 4263120760.3036
Area 1.4462567733093E+18

Sphere

Radius = n
Volume 1.3083740117144E+27
Surface area 5.7850270932371E+18
Circumference 4263120760.3036

Square

Length = n
Perimeter 2713986968
Area 460357828904614564
Diagonal 959539294.56236

Cube

Length = n
Surface area 2762146973427687384
Volume 3.1235128706597E+26
Space diagonal 1175190829.914

Equilateral Triangle

Length = n
Perimeter 2035490226
Area 1.9934078733122E+17
Altitude 587595414.95698

Triangular Pyramid

Length = n
Surface area 1.9934078733122E+17
Volume 3.6810952199449E+25
Height 319846431.52079