678484420 (number)

678484420 is an even 9-digits composite number following 678484419 and preceding 678484421. In scientific notation, it is written as 6.78484420 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 24 positive divisors. There are 271297536 positive integers (up to 678484420) that are relatively prime to 678484420.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred eighty-four thousand four hundred twenty

Notation

Scientific notation 6.78484420 × 10^8
Engineering notation 6.78484420 × 10^6

Prime Factorization of 678484420

Prime Factorization 2 × 2 × 5 × 4513 × 7517

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 339242210
Product of the distinct prime numbers

The prime factorization of 678484420 is 2 × 2 × 5 × 4513 × 7517. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 5, 98, 92, 655, 179, 2789, 9102, 96307, 49627, 347146, 333348, 2849230, 2649962, 13818868, 10257299, 532637770, 501822679, 4453608248, 3527034606

Basic calculations (n = 678484420)

Multiplication

n×y
n×2 1356968840
n×3 2035453260
n×4 2713937680
n×5 3392422100

Division

n÷y
n÷2 339242210
n÷3 226161473.33333
n÷3 169621105
n÷5 135696884

Exponentiation

ny
n2 460341108182736400
n3 3.1233426978752E+26
n4 2.1191393588291E+35
n5 1.4378030387743E+44

Nth Root

y√n
2√n 26047.733490651
3√n 878.7121399257
4√n 161.39310236392
5√n 58.385899567046

Divisors of 678484420

1, 2, 4, 5, 10, 20, 4513, 7517, 9026, 15034, 18052, 22565, 30068, 37585, 45130, 75170, 90260, 150340, 33924221, 67848442, 135696884, 169621105, 339242210, 678484420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678484419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678484420 can be divided by 24 positive divisors. The sum of these divisors (counting 678484420) is 1, the average is 0.041666666666667.

Base conversion 678484420

Base System Value
2 Binary 101000011100001101100111000100
3 Ternary 1202021200120122121
4 Quaternary 220130031213010
5 Quinary 2342143000140
6 Senary 151154135324
8 Octal 5034154704
10 Decimal 678484420
12 Duodecimal 16b281544
16 Hexadecimal 2870d9c4
20 Vigesimal ac0ab10
36 Base36 b7y9xg

Cryptographic Hash Functions

md5 a9632ff796d7c577128ae376c4554ef3
sha1 0285d029f397dea17cf2556e993bd21bde1a55f1
sha256 7504ead7bf9aa8067a6b36cf40eb4920a0041c327c884313c7a07b2b37bf3a62
sha512 5edddf3727cc927969eec3055c8420c8027280d865b4bbdbdfb7555982f2bde8971898e0fdcd2f6fab9ce3bf3fe2ac72523f7bc34f8f40c158921068e60bb9ff
ripemd-160 466b606d62611fbd2e7790d550046042e0c2b008

678484420 as geometric shapes

Circle

Radius = n
Diameter 1356968840
Circumference 4263043338.8943
Area 1.4462042436123E+18

Sphere

Radius = n
Volume 1.3083027299051E+27
Surface area 5.7848169744491E+18
Circumference 4263043338.8943

Square

Length = n
Perimeter 2713937680
Area 460341108182736400
Diagonal 959521868.62284

Cube

Length = n
Surface area 2762046649096418400
Volume 3.1233426978752E+26
Space diagonal 1175169487.5839

Equilateral Triangle

Length = n
Perimeter 2035453260
Area 1.9933354704627E+17
Altitude 587584743.79195

Triangular Pyramid

Length = n
Surface area 1.9933354704627E+17
Volume 3.6808946693951E+25
Height 319840622.87428