428216906 (number)

428216906 is an even 9-digits composite number following 428216905 and preceding 428216907. In scientific notation, it is written as 4.28216906 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 193432944 positive integers (up to 428216906) that are relatively prime to 428216906.

Interesting facts

Basic properties

Name

Name four hundred twenty-eight million two hundred sixteen thousand nine hundred six

Notation

Scientific notation 4.28216906 × 10^8
Engineering notation 4.28216906 × 10^6

Prime Factorization of 428216906

Prime Factorization 2 × 13 × 47 × 350423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 428216906
Product of the distinct prime numbers

The prime factorization of 428216906 is 2 × 13 × 47 × 350423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 88, 18, 607, 22, 2051, 4845, 49830, 21052, 175986, 622495, 9155663, 7360700, 72692059, 21116733, 764448872, 298677435, 4705010296, 6556123952

Basic calculations (n = 428216906)

Multiplication

n×y
n×2 856433812
n×3 1284650718
n×4 1712867624
n×5 2141084530

Division

n÷y
n÷2 214108453
n÷3 142738968.66667
n÷3 107054226.5
n÷5 85643381.2

Exponentiation

ny
n2 183369718584212836
n3 7.8522013546222E+25
n4 3.3624453693653E+34
n5 1.4398559526637E+43

Nth Root

y√n
2√n 20693.402475185
3√n 753.73949047847
4√n 143.8520158885
5√n 53.251612348608

Divisors of 428216906

1, 2, 13, 26, 47, 94, 611, 1222, 350423, 700846, 4555499, 9110998, 16469881, 32939762, 214108453, 428216906

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 -428216905
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 428216906 can be divided by 16 positive divisors. The sum of these divisors (counting 428216906) is 1, the average is 0.0625.

Base conversion 428216906

Base System Value
2 Binary 11001100001100001001001001010
3 Ternary 1002211202200011102
4 Quaternary 121201201021022
5 Quinary 1334110420111
6 Senary 110254101402
8 Octal 3141411112
10 Decimal 428216906
12 Duodecimal bb4aa862
16 Hexadecimal 1986124a
20 Vigesimal 6dg7256
36 Base36 72y6a2

Cryptographic Hash Functions

md5 dc46dae611e18080ace44b8eaac21448
sha1 3ae031659f5f8067d617810422593b3fd7c3309b
sha256 2b3c399dda38970c9b1d45277fc3e862dd10e005c390d1fac106310cdb4865f8
sha512 7e29e6909e14263c96b2f338817f5166756e67c6f34a2acf131e522e33dc9f55cba1753e84fd7b9b9b66f23aa63dae19581e7a7e26eb19804125a7cf6b1f32e9
ripemd-160 4a17d97de5befc0bc28c3d40893491f6aed00e2e

428216906 as geometric shapes

Circle

Radius = n
Diameter 856433812
Circumference 2690566172.0651
Area 5.7607296079499E+17

Sphere

Radius = n
Volume 3.2891224120252E+26
Surface area 2.30429184318E+18
Circumference 2690566172.0651

Square

Length = n
Perimeter 1712867624
Area 183369718584212836
Diagonal 605590156.10264

Cube

Length = n
Surface area 1100218311505277016
Volume 7.8522013546222E+25
Space diagonal 741693437.85195

Equilateral Triangle

Length = n
Perimeter 1284650718
Area 7.9401417289366E+16
Altitude 370846718.92597

Triangular Pyramid

Length = n
Surface area 7.9401417289366E+16
Volume 9.253908041826E+24
Height 201863385.36755