678426906 (number)

678426906 is an even 9-digits composite number following 678426905 and preceding 678426907. In scientific notation, it is written as 6.78426906 × 10^8. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 216309984 positive integers (up to 678426906) that are relatively prime to 678426906.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78426906 × 10^8
Engineering notation 6.78426906 × 10^6

Prime Factorization of 678426906

Prime Factorization 2 × 3 × 23 × 4916137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 678426906
Product of the distinct prime numbers

The prime factorization of 678426906 is 2 × 3 × 23 × 4916137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 19, 38, 629, 716, 8898, 5643, 50916, 92095, 963600, 886600, 415132, 1336596, 55382940, 41185088, 951990263, 258566602, 1479273391, 6177083737

Basic calculations (n = 678426906)

Multiplication

n×y
n×2 1356853812
n×3 2035280718
n×4 2713707624
n×5 3392134530

Division

n÷y
n÷2 339213453
n÷3 226142302
n÷3 169606726.5
n÷5 135685381.2

Exponentiation

ny
n2 460263066784732836
n3 3.1225484834484E+26
n4 2.1184209064609E+35
n5 1.437193741176E+44

Nth Root

y√n
2√n 26046.629455651
3√n 878.68731023342
4√n 161.38968199873
5√n 58.384909678289

Divisors of 678426906

1, 2, 3, 6, 23, 46, 69, 138, 4916137, 9832274, 14748411, 29496822, 113071151, 226142302, 339213453, 678426906

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 -678426905
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 678426906 can be divided by 16 positive divisors. The sum of these divisors (counting 678426906) is 1, the average is 0.0625.

Base conversion 678426906

Base System Value
2 Binary 101000011011111111100100011010
3 Ternary 1202021120122202110
4 Quaternary 220123333210122
5 Quinary 2342134130111
6 Senary 151153013150
8 Octal 5033774432
10 Decimal 678426906
12 Duodecimal 16b2541b6
16 Hexadecimal 286ff91a
20 Vigesimal ac03756
36 Base36 b7x1ju

Cryptographic Hash Functions

md5 266308df58ea999cc1a18c45922a0fc3
sha1 afe2a132001b15608816b6ffb40b71cdd528321d
sha256 e83ed70c5fb86aa8bd1ff1cb623500828c027e8264002ae12547bf096c03d613
sha512 16b2c6e1dcf527441aeedb83316cd6f9b75a5402cbeac37e83aa755dbcf360c6b9de240613359cedc42536b5707b6acec09c08e90d71a406da1f249400d8532b
ripemd-160 363726dfc3623e28fc2637d5c57f83f5504279e1

678426906 as geometric shapes

Circle

Radius = n
Diameter 1356853812
Circumference 4262681967.7745
Area 1.4459590693296E+18

Sphere

Radius = n
Volume 1.3079700501439E+27
Surface area 5.7838362773185E+18
Circumference 4262681967.7745

Square

Length = n
Perimeter 2713707624
Area 460263066784732836
Diagonal 959440531.54402

Cube

Length = n
Surface area 2761578400708397016
Volume 3.1225484834484E+26
Space diagonal 1175069870.4138

Equilateral Triangle

Length = n
Perimeter 2035280718
Area 1.9929975412966E+17
Altitude 587534935.20688

Triangular Pyramid

Length = n
Surface area 1.9929975412966E+17
Volume 3.6799586787169E+25
Height 319813510.51467