28589020 (number)

28589020 is an even 8-digits composite number following 28589019 and preceding 28589021. In scientific notation, it is written as 2.8589020 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 11435600 positive integers (up to 28589020) that are relatively prime to 28589020.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred eighty-nine thousand twenty

Notation

Scientific notation 2.8589020 × 10^7
Engineering notation 2.8589020 × 10^6

Prime Factorization of 28589020

Prime Factorization 2 × 2 × 5 × 1429451

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14294510
Product of the distinct prime numbers

The prime factorization of 28589020 is 2 × 2 × 5 × 1429451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 85, 51, 950, 214, 1592, 4769, 90885, 90955, 154938, 140717, 9998987, 4261645, 77128684, 79827101, 754448889, 430112229, 8095759237, 6123167922

Basic calculations (n = 28589020)

Multiplication

n×y
n×2 57178040
n×3 85767060
n×4 114356080
n×5 142945100

Division

n÷y
n÷2 14294510
n÷3 9529673.3333333
n÷3 7147255
n÷5 5717804

Exponentiation

ny
n2 817332064560400
n3 2.3366722740359E+22
n4 6.6803170375857E+29
n5 1.9098371739388E+37

Nth Root

y√n
2√n 5346.8701125051
3√n 305.77343788832
4√n 73.122295591051
5√n 30.991304253949

Divisors of 28589020

1, 2, 4, 5, 10, 20, 1429451, 2858902, 5717804, 7147255, 14294510, 28589020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28589019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28589020 can be divided by 12 positive divisors. The sum of these divisors (counting 28589020) is 1, the average is 0.083333333333333.

Base conversion 28589020

Base System Value
2 Binary 1101101000011101111011100
3 Ternary 1222210110202121
4 Quaternary 1231003233130
5 Quinary 24304322040
6 Senary 2500432324
8 Octal 155035734
10 Decimal 28589020
12 Duodecimal 96a86a4
16 Hexadecimal 1b43bdc
20 Vigesimal 8idcb0
36 Base36 h0rfg

Cryptographic Hash Functions

md5 fdfed75d9b806b6ad02027339590edfe
sha1 a05c64a1b8c59b26653e25ea515ffcdf8c365a4f
sha256 9134b1f9cdec72e00eccec4953873cf801abad1e8104259ec5956ea7a3cd06ed
sha512 58aae1ad9fb01682f438e826469ad32d16491d6ae0654363c595525fd95bab072aaed294a09943771b5f7cbcdc520c3e46468ca3c2ddc9d54a88742c3684c6f2
ripemd-160 cdc96c0672f68a0ed795d7cf71023c5fb9f63cb0

28589020 as geometric shapes

Circle

Radius = n
Diameter 57178040
Circumference 179630110.41066
Area 2.5677244095663E+15

Sphere

Radius = n
Volume 9.7878299332773E+22
Surface area 1.0270897638265E+16
Circumference 179630110.41066

Square

Length = n
Perimeter 114356080
Area 817332064560400
Diagonal 40430979.818956

Cube

Length = n
Surface area 4903992387362400
Volume 2.3366722740359E+22
Space diagonal 49517635.178603

Equilateral Triangle

Length = n
Perimeter 85767060
Area 3.5391516561844E+14
Altitude 24758817.589301

Triangular Pyramid

Length = n
Surface area 3.5391516561844E+14
Volume 2.7537946839689E+21
Height 13476993.272985