28294588 (number)

28294588 is an even 8-digits composite number following 28294587 and preceding 28294589. In scientific notation, it is written as 2.8294588 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 12071424 positive integers (up to 28294588) that are relatively prime to 28294588.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8294588 × 10^7
Engineering notation 2.8294588 × 10^6

Prime Factorization of 28294588

Prime Factorization 2 × 2 × 7 × 233 × 4337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14147294
Product of the distinct prime numbers

The prime factorization of 28294588 is 2 × 2 × 7 × 233 × 4337. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 78, 9, 277, 936, 8735, 6899, 11099, 81844, 276109, 290469, 294164, 4889082, 21847745, 97888626, 574816122, 277971935, 7484629636, 216382538

Basic calculations (n = 28294588)

Multiplication

n×y
n×2 56589176
n×3 84883764
n×4 113178352
n×5 141472940

Division

n÷y
n÷2 14147294
n÷3 9431529.3333333
n÷3 7073647
n÷5 5658917.6

Exponentiation

ny
n2 800583710089744
n3 2.2652186236501E+22
n4 6.4093427686106E+29
n5 1.8134971298862E+37

Nth Root

y√n
2√n 5319.2657388027
3√n 304.72011590182
4√n 72.933296503056
5√n 30.927205131211

Divisors of 28294588

1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 4337, 6524, 8674, 17348, 30359, 60718, 121436, 1010521, 2021042, 4042084, 7073647, 14147294, 28294588

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28294587
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28294588 can be divided by 24 positive divisors. The sum of these divisors (counting 28294588) is 1, the average is 0.041666666666667.

Base conversion 28294588

Base System Value
2 Binary 1101011111011110110111100
3 Ternary 1222020111212201
4 Quaternary 1223323312330
5 Quinary 24220411323
6 Senary 2450241244
8 Octal 153736674
10 Decimal 28294588
12 Duodecimal 9586224
16 Hexadecimal 1afbdbc
20 Vigesimal 8ggg98
36 Base36 gug8s

Cryptographic Hash Functions

md5 8c1d067157a3328f3112429d27b8db6b
sha1 487950ab0220fd6cf81a05d2de2527a8a16bba5a
sha256 f928f907e6e6491a8bac23c192e4d5eee39f76fcea63ef9e8acb660f4a01ccd5
sha512 23a9e90c6eb1c4bcf561fd097d073a2e835909838c40ac09b6114f3a4b89d8382d547940dcf1d4d91dd66e5a082e3703a0dd7ea81e1987ae9528a2daa6a6253d
ripemd-160 86991b1ac7af2c13e94a3ecd91c4c240dc4ead2c

28294588 as geometric shapes

Circle

Radius = n
Diameter 56589176
Circumference 177780139.5943
Area 2.5151079022016E+15

Sphere

Radius = n
Volume 9.4885255824451E+22
Surface area 1.0060431608806E+16
Circumference 177780139.5943

Square

Length = n
Perimeter 113178352
Area 800583710089744
Diagonal 40014590.091359

Cube

Length = n
Surface area 4803502260538464
Volume 2.2652186236501E+22
Space diagonal 49007663.995229

Equilateral Triangle

Length = n
Perimeter 84883764
Area 3.4666291539686E+14
Altitude 24503831.997614

Triangular Pyramid

Length = n
Surface area 3.4666291539686E+14
Volume 2.6695857494217E+21
Height 13338196.69712