678426904 (number)

678426904 is an even 9-digits composite number following 678426903 and preceding 678426905. In scientific notation, it is written as 6.78426904 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 338652192 positive integers (up to 678426904) that are relatively prime to 678426904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78426904 × 10^8
Engineering notation 6.78426904 × 10^6

Prime Factorization of 678426904

Prime Factorization 2 × 2 × 2 × 607 × 139709

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 169606726
Product of the distinct prime numbers

The prime factorization of 678426904 is 2 × 2 × 2 × 607 × 139709. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 10, 61, 79, 291, 180, 8834, 9139, 15787, 90820, 699976, 318274, 8824990, 8906558, 75887944, 92441412, 502591245, 133829981, 1437849064, 4365314617

Basic calculations (n = 678426904)

Multiplication

n×y
n×2 1356853808
n×3 2035280712
n×4 2713707616
n×5 3392134520

Division

n÷y
n÷2 339213452
n÷3 226142301.33333
n÷3 169606726
n÷5 135685380.8

Exponentiation

ny
n2 460263064071025216
n3 3.1225484558326E+26
n4 2.1184208814805E+35
n5 1.4371937199918E+44

Nth Root

y√n
2√n 26046.629417259
3√n 878.68730936997
4√n 161.38968187979
5√n 58.384909643865

Divisors of 678426904

1, 2, 4, 8, 607, 1214, 2428, 4856, 139709, 279418, 558836, 1117672, 84803363, 169606726, 339213452, 678426904

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 -678426903
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 678426904 can be divided by 16 positive divisors. The sum of these divisors (counting 678426904) is 1, the average is 0.0625.

Base conversion 678426904

Base System Value
2 Binary 101000011011111111100100011000
3 Ternary 1202021120122202101
4 Quaternary 220123333210120
5 Quinary 2342134130104
6 Senary 151153013144
8 Octal 5033774430
10 Decimal 678426904
12 Duodecimal 16b2541b4
16 Hexadecimal 286ff918
20 Vigesimal ac03754
36 Base36 b7x1js

Cryptographic Hash Functions

md5 5f758482fe4d356915a6e0d565a20e66
sha1 6f36f045369de2cce4542ebfb53b9b041a99e593
sha256 e33f3f809004fe93103d19f461566c38d2430f9acd891c6b85876c87eba60495
sha512 c944721de1397977543b1f9519680b4f001fa7a301cab7511e8ee2966efc622e6234daad54b0c39a308e791eac321039abffca13e0689b372a8eca4f80978265
ripemd-160 53746a1e1744ad786c4fdc1bf25550a3479475a7

678426904 as geometric shapes

Circle

Radius = n
Diameter 1356853808
Circumference 4262681955.2081
Area 1.4459590608043E+18

Sphere

Radius = n
Volume 1.3079700385762E+27
Surface area 5.783836243217E+18
Circumference 4262681955.2081

Square

Length = n
Perimeter 2713707616
Area 460263064071025216
Diagonal 959440528.71559

Cube

Length = n
Surface area 2761578384426151296
Volume 3.1225484558326E+26
Space diagonal 1175069866.9497

Equilateral Triangle

Length = n
Perimeter 2035280712
Area 1.9929975295459E+17
Altitude 587534933.47483

Triangular Pyramid

Length = n
Surface area 1.9929975295459E+17
Volume 3.6799586461713E+25
Height 319813509.57186