678730090 (number)

678730090 is an even 9-digits composite number following 678730089 and preceding 678730091. In scientific notation, it is written as 6.78730090 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 269991360 positive integers (up to 678730090) that are relatively prime to 678730090.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million seven hundred thirty thousand ninety

Notation

Scientific notation 6.78730090 × 10^8
Engineering notation 6.78730090 × 10^6

Prime Factorization of 678730090

Prime Factorization 2 × 5 × 181 × 374989

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 678730090
Product of the distinct prime numbers

The prime factorization of 678730090 is 2 × 5 × 181 × 374989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 19, 11, 591, 698, 8830, 9760, 9531, 12364, 82586, 787789, 9012883, 3230322, 70819768, 53226221, 607706167, 36943348, 9499537360, 9566943867

Basic calculations (n = 678730090)

Multiplication

n×y
n×2 1357460180
n×3 2036190270
n×4 2714920360
n×5 3393650450

Division

n÷y
n÷2 339365045
n÷3 226243363.33333
n÷3 169682522.5
n÷5 135746018

Exponentiation

ny
n2 460674535071408100
n3 3.1267366864972E+26
n4 2.1222102726326E+35
n5 1.4404079693428E+44

Nth Root

y√n
2√n 26052.448829237
3√n 878.81818370768
4√n 161.4077099436
5√n 58.390127103159

Divisors of 678730090

1, 2, 5, 10, 181, 362, 905, 1810, 374989, 749978, 1874945, 3749890, 67873009, 135746018, 339365045, 678730090

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678730089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678730090 can be divided by 16 positive divisors. The sum of these divisors (counting 678730090) is 1, the average is 0.0625.

Base conversion 678730090

Base System Value
2 Binary 101000011101001001100101101010
3 Ternary 1202022011001122111
4 Quaternary 220131021211222
5 Quinary 2342223330330
6 Senary 151203312534
8 Octal 5035114552
10 Decimal 678730090
12 Duodecimal 16b37b74a
16 Hexadecimal 2874996a
20 Vigesimal ac2154a
36 Base36 b83jhm

Cryptographic Hash Functions

md5 94fcd532fba02278b6e25fcf5a22a11c
sha1 ea9b52d21b97c62c78681074cfa031ff6b930bb3
sha256 12faaca23f57aa6dc4411a60ed11219f946d63c61b5bd72e78637000f66bdf60
sha512 dafae27ec7a5e159a719814b2cad44bc09c410529cf435742bdbe2f18deb117c3208add84dd3bacd91edeb66d995c706999949e266c365b7ba25682801bf0682
ripemd-160 2dd03900df11adaa9fea45b79bd9afcc0443da2e

678730090 as geometric shapes

Circle

Radius = n
Diameter 1357460180
Circumference 4264586929.0287
Area 1.4472517350762E+18

Sphere

Radius = n
Volume 1.3097244005346E+27
Surface area 5.7890069403049E+18
Circumference 4264586929.0287

Square

Length = n
Perimeter 2714920360
Area 460674535071408100
Diagonal 959869298.46871

Cube

Length = n
Surface area 2764047210428448600
Volume 3.1267366864972E+26
Space diagonal 1175595000.5058

Equilateral Triangle

Length = n
Perimeter 2036190270
Area 1.9947792512421E+17
Altitude 587797500.2529

Triangular Pyramid

Length = n
Surface area 1.9947792512421E+17
Volume 3.6848945233449E+25
Height 319956432.8229