28585416 (number)

28585416 is an even 8-digits composite number following 28585415 and preceding 28585417. In scientific notation, it is written as 2.8585416 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 9047808 positive integers (up to 28585416) that are relatively prime to 28585416.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred eighty-five thousand four hundred sixteen

Notation

Scientific notation 2.8585416 × 10^7
Engineering notation 2.8585416 × 10^6

Prime Factorization of 28585416

Prime Factorization 2 × 2 × 2 × 3 × 29 × 67 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 7146354
Product of the distinct prime numbers

The prime factorization of 28585416 is 2 × 2 × 2 × 3 × 29 × 67 × 613. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28585416)

Multiplication

n×y
n×2 57170832
n×3 85756248
n×4 114341664
n×5 142927080

Division

n÷y
n÷2 14292708
n÷3 9528472
n÷3 7146354
n÷5 5717083.2

Exponentiation

ny
n2 817126007893056
n3 2.3357886860042E+22
n4 6.6769491277524E+29
n5 1.9086336842764E+37

Nth Root

y√n
2√n 5346.533082288
3√n 305.76058850557
4√n 73.119990989387
5√n 30.99052284701

Divisors of 28585416

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28585415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28585416 can be divided by 64 positive divisors. The sum of these divisors (counting 28585416) is 1, the average is 0.015625.

Base conversion 28585416

Base System Value
2 Binary 1101101000010110111001000
3 Ternary 1222210021211010
4 Quaternary 1231002313020
5 Quinary 24304213131
6 Senary 2500403520
8 Octal 155026710
10 Decimal 28585416
12 Duodecimal 96a65a0
16 Hexadecimal 1b42dc8
20 Vigesimal 8id3ag
36 Base36 h0onc

Cryptographic Hash Functions

md5 5febcd4b84c909a039be83623d8ba164
sha1 5e56dceed71aa5374f567a7d51117f67f4d86b38
sha256 f626c4f98cdbf6ed3cbad97218243f7c3c5496c46aa32f70a5be21f36a3a82b9
sha512 f89b4716c3950f1e71356c8fe49b83f481038833275ae80508ccf688edb35722f22480af67a3b2c359dccc067f4115fe427ccc3112b34d477d9a436f1d065463
ripemd-160 0fbff4893e23e2833153155fe99f5c5dd3cd490f

28585416 as geometric shapes

Circle

Radius = n
Diameter 57170832
Circumference 179607465.81082
Area 2.567077063454E+15

Sphere

Radius = n
Volume 9.7841287683854E+22
Surface area 1.0268308253816E+16
Circumference 179607465.81082

Square

Length = n
Perimeter 114341664
Area 817126007893056
Diagonal 40425882.993277

Cube

Length = n
Surface area 4902756047358336
Volume 2.3357886860042E+22
Space diagonal 49511392.867492

Equilateral Triangle

Length = n
Perimeter 85756248
Area 3.5382594046418E+14
Altitude 24755696.433746

Triangular Pyramid

Length = n
Surface area 3.5382594046418E+14
Volume 2.7527533654873E+21
Height 13475294.331092