320428630 (number)

320428630 is an even 9-digits composite number following 320428629 and preceding 320428631. In scientific notation, it is written as 3.20428630 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 128171448 positive integers (up to 320428630) that are relatively prime to 320428630.

Interesting facts

Basic properties

Name

Name three hundred twenty million four hundred twenty-eight thousand six hundred thirty

Notation

Scientific notation 3.20428630 × 10^8
Engineering notation 3.20428630 × 10^6

Prime Factorization of 320428630

Prime Factorization 2 × 5 × 32042863

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 320428630
Product of the distinct prime numbers

The prime factorization of 320428630 is 2 × 5 × 32042863. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 28, 75, 514, 991, 8689, 6289, 76160, 11607, 772992, 222079, 1510184, 4239595, 50462507, 92828512, 429446904, 81865084, 9267661694, 3225314843

Basic calculations (n = 320428630)

Multiplication

n×y
n×2 640857260
n×3 961285890
n×4 1281714520
n×5 1602143150

Division

n÷y
n÷2 160214315
n÷3 106809543.33333
n÷3 80107157.5
n÷5 64085726

Exponentiation

ny
n2 102674506923676900
n3 3.2899851589479E+25
n4 1.054205437202E+34
n5 3.3779760398119E+42

Nth Root

y√n
2√n 17900.520383497
3√n 684.29563699574
4√n 133.7928263529
5√n 50.251179798667

Divisors of 320428630

1, 2, 5, 10, 32042863, 64085726, 160214315, 320428630

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -320428629
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 320428630 can be divided by 8 positive divisors. The sum of these divisors (counting 320428630) is 1, the average is 0.125.

Base conversion 320428630

Base System Value
2 Binary 10011000110010101101001010110
3 Ternary 211022221110110001
4 Quaternary 103012111221112
5 Quinary 1124012204010
6 Senary 51443521514
8 Octal 2306255126
10 Decimal 320428630
12 Duodecimal 8b38929a
16 Hexadecimal 13195a56
20 Vigesimal 502dbba
36 Base36 5arwba

Cryptographic Hash Functions

md5 ff309dc5510c06824973678055661c55
sha1 d529ffc3402667494f0e0000e9ac77925a3a8232
sha256 3e2b5eeda92eec94b0326b73d083ccf5cfe7fa17fecb0c1ae5b09b67851cb501
sha512 274b35c59122f521c81ca8da50f4afd737819da2248b314689c42126a8b3b49976b856a2bf85bc8c68b5b8ca2e2c7f1953a5802d22c4d7fa680e261fef44f0df
ripemd-160 6fcf3f566ca0e9715f86956dc317869fdf724f4b

320428630 as geometric shapes

Circle

Radius = n
Diameter 640857260
Circumference 2013312460.0157
Area 3.2256147666238E+17

Sphere

Radius = n
Volume 1.3781057607694E+26
Surface area 1.2902459066495E+18
Circumference 2013312460.0157

Square

Length = n
Perimeter 1281714520
Area 102674506923676900
Diagonal 453154514.31863

Cube

Length = n
Surface area 616047041542061400
Volume 3.2899851589479E+25
Space diagonal 554998667.35969

Equilateral Triangle

Length = n
Perimeter 961285890
Area 4.4459365658473E+16
Altitude 277499333.67984

Triangular Pyramid

Length = n
Surface area 4.4459365658473E+16
Volume 3.8772846931586E+24
Height 151051504.77288