28298589 (number)

28298589 is an odd 8-digits composite number following 28298588 and preceding 28298590. In scientific notation, it is written as 2.8298589 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 16893360 positive integers (up to 28298589) that are relatively prime to 28298589.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8298589 × 10^7
Engineering notation 2.8298589 × 10^6

Prime Factorization of 28298589

Prime Factorization 3 × 11 × 67 × 12799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28298589
Product of the distinct prime numbers

The prime factorization of 28298589 is 3 × 11 × 67 × 12799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 32, 97, 732, 434, 3326, 3402, 27696, 35506, 877763, 513117, 5936625, 8771134, 93102667, 24673387, 842437694, 803824698, 1976115000, 8935868295

Basic calculations (n = 28298589)

Multiplication

n×y
n×2 56597178
n×3 84895767
n×4 113194356
n×5 141492945

Division

n÷y
n÷2 14149294.5
n÷3 9432863
n÷3 7074647.25
n÷5 5659717.8

Exponentiation

ny
n2 800810139390921
n3 2.2661797001656E+22
n4 6.4129687935131E+29
n5 1.8147796815745E+37

Nth Root

y√n
2√n 5319.6418112501
3√n 304.73447822112
4√n 72.935874651985
5√n 30.928079734858

Divisors of 28298589

1, 3, 11, 33, 67, 201, 737, 2211, 12799, 38397, 140789, 422367, 857533, 2572599, 9432863, 28298589

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 -28298588
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 28298589 can be divided by 16 positive divisors. The sum of these divisors (counting 28298589) is 1, the average is 0.0625.

Base conversion 28298589

Base System Value
2 Binary 1101011111100110101011101
3 Ternary 1222020201100220
4 Quaternary 1223330311131
5 Quinary 24221023324
6 Senary 2450311553
8 Octal 153746535
10 Decimal 28298589
12 Duodecimal 95885b9
16 Hexadecimal 1afcd5d
20 Vigesimal 8gh699
36 Base36 gujbx

Cryptographic Hash Functions

md5 aa229bcb74e8d3a022811c3885a83104
sha1 27d949c5b6e012078c7520d724c7297ffa9928ff
sha256 a92fed60f71ad8048c9a33d8a6d44a9d9378f085730a5b2d9e63b9d0c22bf11e
sha512 f983eab356d57a543b660c802f4348bb7114a7b6dabd47913dbe5b17e92093bf1f8efbfdf28371cfbd7969d29a0443afbe46ce231d9b0bb981d7c6c423c09916
ripemd-160 eb86b7af0965bf26f8a379c179ceb61311486d48

28298589 as geometric shapes

Circle

Radius = n
Diameter 56597178
Circumference 177805278.61871
Area 2.5158192508307E+15

Sphere

Radius = n
Volume 9.4925513303396E+22
Surface area 1.0063277003323E+16
Circumference 177805278.61871

Square

Length = n
Perimeter 113194356
Area 800810139390921
Diagonal 40020248.359822

Cube

Length = n
Surface area 4804860836345526
Volume 2.2661797001656E+22
Space diagonal 49014593.93051

Equilateral Triangle

Length = n
Perimeter 84895767
Area 3.4676096216035E+14
Altitude 24507296.965255

Triangular Pyramid

Length = n
Surface area 3.4676096216035E+14
Volume 2.6707183889574E+21
Height 13340082.786607