678985330 (number)

678985330 is an even 9-digits composite number following 678985329 and preceding 678985331. In scientific notation, it is written as 6.78985330 × 10^8. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 257299632 positive integers (up to 678985330) that are relatively prime to 678985330.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million nine hundred eighty-five thousand three hundred thirty

Notation

Scientific notation 6.78985330 × 10^8
Engineering notation 6.78985330 × 10^6

Prime Factorization of 678985330

Prime Factorization 2 × 95 × 3573607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 678985330
Product of the distinct prime numbers

The prime factorization of 678985330 is 2 × 95 × 3573607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 678985330)

Multiplication

n×y
n×2 1357970660
n×3 2036955990
n×4 2715941320
n×5 3394926650

Division

n÷y
n÷2 339492665
n÷3 226328443.33333
n÷3 169746332.5
n÷5 135797066

Exponentiation

ny
n2 461021078355208900
n3 3.1302654902397E+26
n4 2.125404346878E+35
n5 1.4431183718484E+44

Nth Root

y√n
2√n 26057.346948605
3√n 878.928331293
4√n 161.42288235751
5√n 58.394518025251

Divisors of 678985330

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678985329
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678985330 can be divided by 8 positive divisors. The sum of these divisors (counting 678985330) is 1, the average is 0.125.

Base conversion 678985330

Base System Value
2 Binary 101000011110000111111001110010
3 Ternary 1202022122000202211
4 Quaternary 220132013321302
5 Quinary 2342310012310
6 Senary 151213002334
8 Octal 5036077162
10 Decimal 678985330
12 Duodecimal 16b4833aa
16 Hexadecimal 28787e72
20 Vigesimal ac3d36a
36 Base36 b890fm

Cryptographic Hash Functions

md5 6659a1300d71369d44b7477a69425064
sha1 aa79f7715208a5a0c701c1ac27646f061fe06869
sha256 19ac4501a607733ffa71d31d8baa98a622ca10af064674db5d56098370f305c5
sha512 679ab1ac9d513107f5d1b71327484fa30496e6ab89e78568f676fd761dc27bf162088572e2dea12a5881f1e9113f0f9e62c6b1753379a3621c7fd31a9dfa4ccf
ripemd-160 881ad63983a27e074992b70f4b246aad2cd33708

678985330 as geometric shapes

Circle

Radius = n
Diameter 1357970660
Circumference 4266190649.2465
Area 1.4483404329108E+18

Sphere

Radius = n
Volume 1.3112025423897E+27
Surface area 5.7933617316431E+18
Circumference 4266190649.2465

Square

Length = n
Perimeter 2715941320
Area 461021078355208900
Diagonal 960230262.33837

Cube

Length = n
Surface area 2766126470131253400
Volume 3.1302654902397E+26
Space diagonal 1176037089.1539

Equilateral Triangle

Length = n
Perimeter 2036955990
Area 1.9962798276785E+17
Altitude 588018544.57696

Triangular Pyramid

Length = n
Surface area 1.9962798276785E+17
Volume 3.6890532584378E+25
Height 320076754.11279