678468608 (number)

678468608 is an even 9-digits composite number following 678468607 and preceding 678468609. In scientific notation, it is written as 6.78468608 × 10^8. The sum of its digits is 53. It has a total of 11 prime factors and 22 positive divisors. There are 339233792 positive integers (up to 678468608) that are relatively prime to 678468608.

Interesting facts

Basic properties

Name

Name six hundred seventy-eight million four hundred sixty-eight thousand six hundred eight

Notation

Scientific notation 6.78468608 × 10^8
Engineering notation 6.78468608 × 10^6

Prime Factorization of 678468608

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 662567

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 1325134
Product of the distinct prime numbers

The prime factorization of 678468608 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 662567. Since it has a total of 11 prime factors.

Most popular turbo-numbers

1, 7, 90, 79, 500, 453, 4381, 7300, 79827, 215, 851694, 594322, 8549811, 8904482, 59284933, 55518505, 953874365, 600015789, 3665818531, 6818532288

Basic calculations (n = 678468608)

Multiplication

n×y
n×2 1356937216
n×3 2035405824
n×4 2713874432
n×5 3392343040

Division

n÷y
n÷2 339234304
n÷3 226156202.66667
n÷3 169617152
n÷5 135693721.6

Exponentiation

ny
n2 460319652041457664
n3 3.1231243355561E+26
n4 2.1189418205557E+35
n5 1.4376355074254E+44

Nth Root

y√n
2√n 26047.429969193
3√n 878.70531377815
4√n 161.39216204386
5√n 58.385627429198

Divisors of 678468608

1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 662567, 1325134, 2650268, 5300536, 10601072, 21202144, 42404288, 84808576, 169617152, 339234304, 678468608

22 divisors

τ Total Divisors 22
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -678468607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.045454545454545
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 22
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 678468608 can be divided by 22 positive divisors. The sum of these divisors (counting 678468608) is 1, the average is 0.045454545454545.

Base conversion 678468608

Base System Value
2 Binary 101000011100001001110000000000
3 Ternary 1202021122202221222
4 Quaternary 220130021300000
5 Quinary 2342141443413
6 Senary 151153534212
8 Octal 5034116000
10 Decimal 678468608
12 Duodecimal 16b274368
16 Hexadecimal 28709c00
20 Vigesimal ac08ba8
36 Base36 b7xxq8

Cryptographic Hash Functions

md5 954f6ee9139b4305278e2f87e6ef9ae2
sha1 b0260ae28acc9a7b6a2e5478ff03cd279ff643ee
sha256 4f582a064ac72b5bab6c987bb1467751cff31bfe5fa7a9d2c02d9e4fafcdf37d
sha512 34a36bf66b134b0ae5f17b068475aa97dbaabc8ea32056ee690d62eb603d2244d6402367375cfadfd1a71e059fcc5ace704d36fea73599b81bc22ba29c3a83fe
ripemd-160 320450db3db5eb909bc435e84df46ea01a9d24b6

678468608 as geometric shapes

Circle

Radius = n
Diameter 1356937216
Circumference 4262943989.1682
Area 1.4461368371565E+18

Sphere

Radius = n
Volume 1.3082112625107E+27
Surface area 5.7845473486258E+18
Circumference 4262943989.1682

Square

Length = n
Perimeter 2713874432
Area 460319652041457664
Diagonal 959499507.078

Cube

Length = n
Surface area 2761917912248745984
Volume 3.1231243355561E+26
Space diagonal 1175142100.3965

Equilateral Triangle

Length = n
Perimeter 2035405824
Area 1.9932425626456E+17
Altitude 587571050.19827

Triangular Pyramid

Length = n
Surface area 1.9932425626456E+17
Volume 3.6806373269341E+25
Height 319833169.026