428640904 (number)

428640904 is an even 9-digits composite number following 428640903 and preceding 428640905. In scientific notation, it is written as 4.28640904 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 213036432 positive integers (up to 428640904) that are relatively prime to 428640904.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.28640904 × 10^8
Engineering notation 4.28640904 × 10^6

Prime Factorization of 428640904

Prime Factorization 2 × 2 × 2 × 167 × 320839

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 107160226
Product of the distinct prime numbers

The prime factorization of 428640904 is 2 × 2 × 2 × 167 × 320839. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 9, 8, 11, 401, 244, 5053, 5797, 63696, 25665, 355403, 754050, 347858, 1614909, 367197, 86769502, 677608302, 172581927, 8441872163, 3327058267

Basic calculations (n = 428640904)

Multiplication

n×y
n×2 857281808
n×3 1285922712
n×4 1714563616
n×5 2143204520

Division

n÷y
n÷2 214320452
n÷3 142880301.33333
n÷3 107160226
n÷5 85728180.8

Exponentiation

ny
n2 183733024581937216
n3 7.8755489751456E+25
n4 3.3757824322027E+34
n5 1.4469984334467E+43

Nth Root

y√n
2√n 20703.644703288
3√n 753.98817956689
4√n 143.8876113614
5√n 53.26215356717

Divisors of 428640904

1, 2, 4, 8, 167, 334, 668, 1336, 320839, 641678, 1283356, 2566712, 53580113, 107160226, 214320452, 428640904

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 -428640903
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 428640904 can be divided by 16 positive divisors. The sum of these divisors (counting 428640904) is 1, the average is 0.0625.

Base conversion 428640904

Base System Value
2 Binary 11001100011001000101010001000
3 Ternary 1002212120012210001
4 Quaternary 121203020222020
5 Quinary 1334213002104
6 Senary 110311132344
8 Octal 3143105210
10 Decimal 428640904
12 Duodecimal bb6740b4
16 Hexadecimal 198c8a88
20 Vigesimal 6dj0254
36 Base36 7379fs

Cryptographic Hash Functions

md5 c71334ecb3d44fc2aaad3bd26cf45c18
sha1 d94072e9eea5c13bffe34f60c29ac60abf18242b
sha256 cba8427d8c4da9b072bf43c0916c6e4d2033387d6151530ab3548fb14f6d28da
sha512 101d33b1eff510c747dab82003100459faaff2ba66e97909351fa7866f721808341a3d9de3f2ea48b3f94c8703cbab7ebfa418274a86bc98497de4ba975e63c9
ripemd-160 5ca59916e4b289dc2e9b18d8f97ff585dfbb8ade

428640904 as geometric shapes

Circle

Radius = n
Diameter 857281808
Circumference 2693230230.069
Area 5.7721432024845E+17

Sphere

Radius = n
Volume 3.2989022404405E+26
Surface area 2.3088572809938E+18
Circumference 2693230230.069

Square

Length = n
Perimeter 1714563616
Area 183733024581937216
Diagonal 606189779.82466

Cube

Length = n
Surface area 1102398147491623296
Volume 7.8755489751456E+25
Space diagonal 742427823.93025

Equilateral Triangle

Length = n
Perimeter 1285922712
Area 7.9558733401054E+16
Altitude 371213911.96513

Triangular Pyramid

Length = n
Surface area 7.9558733401054E+16
Volume 9.281423476487E+24
Height 202063259.94155