678009780 (number)

678009780 is an even 9-digits composite number following 678009779 and preceding 678009781. In scientific notation, it is written as 6.78009780 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 150258816 positive integers (up to 678009780) that are relatively prime to 678009780.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million nine thousand seven hundred eighty

Notation

Scientific notation 6.78009780 × 10^8
Engineering notation 6.78009780 × 10^6

Prime Factorization of 678009780

Prime Factorization 2 × 2 × 1645 × 9 × 107 × 107

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3168270
Product of the distinct prime numbers

The prime factorization of 678009780 is 2 × 2 × 1645 × 9 × 107 × 107. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 5, 57, 62, 675, 101, 6171, 2599, 42640, 68413, 953217, 15509, 5304563, 1679371, 26241319, 57785744, 796763994, 327039320, 8899536776, 3785548999

Basic calculations (n = 678009780)

Multiplication

n×y
n×2 1356019560
n×3 2034029340
n×4 2712039120
n×5 3390048900

Division

n÷y
n÷2 339004890
n÷3 226003260
n÷3 169502445
n÷5 135601956

Exponentiation

ny
n2 459697261775648400
n3 3.1167923932311E+26
n4 2.1132157248403E+35
n5 1.4327809286915E+44

Nth Root

y√n
2√n 26038.620931224
3√n 878.50718841362
4√n 161.36486894992
5√n 58.377728401913

Divisors of 678009780

1, 2, 4, 9, 18, 36, 107, 214, 428, 963, 1645, 1926, 3290, 3852, 6580, 11449, 14805, 22898, 29610, 45796, 59220, 103041, 176015, 206082, 352030, 412164, 704060, 1584135, 3168270, 6336540, 18833605, 37667210, 75334420, 169502445, 339004890, 678009780

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678009779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678009780 can be divided by 36 positive divisors. The sum of these divisors (counting 678009780) is 1, the average is 0.027777777777778.

Base conversion 678009780

Base System Value
2 Binary 101000011010011001101110110100
3 Ternary 1202020210110120100
4 Quaternary 220122121232310
5 Quinary 2342032303110
6 Senary 151140034100
8 Octal 5032315664
10 Decimal 678009780
12 Duodecimal 16b092930
16 Hexadecimal 28699bb4
20 Vigesimal abhb490
36 Base36 b7o3p0

Cryptographic Hash Functions

md5 4b1320fa59c36060b31c70a8cda02042
sha1 873d608efeb1726ae102773a87cc2c46952ffc7f
sha256 64c4ab448b8e45e94850be4de58d09a84b894cc23d430028876bc1023257e657
sha512 4d56fcaa0397e5a95c0aae3df06133709a775a2bf15184149dfdb3576eb065904e79f6d38d4487d5669e69b7f9321842d450072093d2323400ea87142cecaf27
ripemd-160 895fea4bb54663987cddc85c2f96cac86f584c8f

678009780 as geometric shapes

Circle

Radius = n
Diameter 1356019560
Circumference 4260061087.8201
Area 1.4441815404697E+18

Sphere

Radius = n
Volume 1.3055589447119E+27
Surface area 5.7767261618789E+18
Circumference 4260061087.8201

Square

Length = n
Perimeter 2712039120
Area 459697261775648400
Diagonal 958850626.2976

Cube

Length = n
Surface area 2758183570653890400
Volume 3.1167923932311E+26
Space diagonal 1174347386.9886

Equilateral Triangle

Length = n
Perimeter 2034029340
Area 1.9905475337393E+17
Altitude 587173693.4943

Triangular Pyramid

Length = n
Surface area 1.9905475337393E+17
Volume 3.6731750613406E+25
Height 319616875.43253