678429146 (number)

678429146 is an even 9-digits composite number following 678429145 and preceding 678429147. In scientific notation, it is written as 6.78429146 × 10^8. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 329286384 positive integers (up to 678429146) that are relatively prime to 678429146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.78429146 × 10^8
Engineering notation 6.78429146 × 10^6

Prime Factorization of 678429146

Prime Factorization 2 × 43 × 163 × 48397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 678429146
Product of the distinct prime numbers

The prime factorization of 678429146 is 2 × 43 × 163 × 48397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 63, 72, 774, 447, 7022, 3867, 57004, 11000, 285022, 3781, 5332496, 7745073, 52562365, 3809169, 964786242, 274066032, 9590249237, 9595056118

Basic calculations (n = 678429146)

Multiplication

n×y
n×2 1356858292
n×3 2035287438
n×4 2713716584
n×5 3392145730

Division

n÷y
n÷2 339214573
n÷3 226143048.66667
n÷3 169607286.5
n÷5 135685829.2

Exponentiation

ny
n2 460266106142289316
n3 3.1225794132286E+26
n4 2.1184488846339E+35
n5 1.4372174676468E+44

Nth Root

y√n
2√n 26046.672455421
3√n 878.68827730268
4√n 161.3898152159
5√n 58.384948232781

Divisors of 678429146

1, 2, 43, 86, 163, 326, 7009, 14018, 48397, 96794, 2081071, 4162142, 7888711, 15777422, 339214573, 678429146

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 -678429145
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 678429146 can be divided by 16 positive divisors. The sum of these divisors (counting 678429146) is 1, the average is 0.0625.

Base conversion 678429146

Base System Value
2 Binary 101000011100000000000111011010
3 Ternary 1202021120202211102
4 Quaternary 220130000013122
5 Quinary 2342134213041
6 Senary 151153031402
8 Octal 5034000732
10 Decimal 678429146
12 Duodecimal 16b255562
16 Hexadecimal 287001da
20 Vigesimal ac03ch6
36 Base36 b7x3a2

Cryptographic Hash Functions

md5 712edcfe567209c793d5fa377a6a4844
sha1 5e5d37729a1311dda71754c5b8466d31454c24aa
sha256 9fa88fe126ea5a254d4eb3c31011d13415e883eb47c248ec86517ef5b2f1baec
sha512 7e74d3294608be6eb7225621978d56900752ee75b2a06dafd6f7c3cb63680fa74bfee8ffce482acfdd06662c0c5694aa3b8a601852755b84407306298c91348f
ripemd-160 8eba6fc851e59c1fb42d9761d3ef7d0a7f84a707

678429146 as geometric shapes

Circle

Radius = n
Diameter 1356858292
Circumference 4262696042.1096
Area 1.445968617753E+18

Sphere

Radius = n
Volume 1.30798300598E+27
Surface area 5.783874471012E+18
Circumference 4262696042.1096

Square

Length = n
Perimeter 2713716584
Area 460266106142289316
Diagonal 959443699.3824

Cube

Length = n
Surface area 2761596636853735896
Volume 3.1225794132286E+26
Space diagonal 1175073750.2076

Equilateral Triangle

Length = n
Perimeter 2035287438
Area 1.9930107021008E+17
Altitude 587536875.10378

Triangular Pyramid

Length = n
Surface area 1.9930107021008E+17
Volume 3.6799951298124E+25
Height 319814566.4608