28693733 (number)

28693733 is an odd 8-digits composite number following 28693732 and preceding 28693734. In scientific notation, it is written as 2.8693733 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 28611168 positive integers (up to 28693733) that are relatively prime to 28693733.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred ninety-three thousand seven hundred thirty-three

Notation

Scientific notation 2.8693733 × 10^7
Engineering notation 2.8693733 × 10^6

Prime Factorization of 28693733

Prime Factorization 349 × 82217

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28693733
Product of the distinct prime numbers

The prime factorization of 28693733 is 349 × 82217. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 2, 41, 61, 684, 807, 7658, 2460, 61056, 94313, 364747, 467011, 3124996, 2738948, 61209029, 74350236, 500045160, 300575063, 5301525451, 7250948363

Basic calculations (n = 28693733)

Multiplication

n×y
n×2 57387466
n×3 86081199
n×4 114774932
n×5 143468665

Division

n÷y
n÷2 14346866.5
n÷3 9564577.6666667
n÷3 7173433.25
n÷5 5738746.6

Exponentiation

ny
n2 823330313475289
n3 2.3624420185666E+22
n4 6.7787280508732E+29
n5 1.9450701277137E+37

Nth Root

y√n
2√n 5356.6531528558
3√n 306.14630180627
4√n 73.18916007754
5√n 31.013973435318

Divisors of 28693733

1, 349, 82217, 28693733

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28693732
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28693733 can be divided by 4 positive divisors. The sum of these divisors (counting 28693733) is 1, the average is 0.25.

Base conversion 28693733

Base System Value
2 Binary 1101101011101010011100101
3 Ternary 1222222210101212
4 Quaternary 1231131103211
5 Quinary 24321144413
6 Senary 2503001205
8 Octal 155352345
10 Decimal 28693733
12 Duodecimal 9739205
16 Hexadecimal 1b5d4e5
20 Vigesimal 8j6e6d
36 Base36 h3085

Cryptographic Hash Functions

md5 4c46ecf56a4c4e5de544dc1752891a43
sha1 87aab65523c9658c73cba80f7990c72612da9cc9
sha256 b5cd6649431f50544f74275fafbbb7265b0335518b4434b6b7e65a5ef2d31d3c
sha512 495333b514ce158a51c2c6543916755e34d5d2af11df579d67a89e124bdd7099ff1b87a5610b192ae5b7a6d7bb068af3939308c25fb32ee2037136b434257a01
ripemd-160 99a055160b9e63bc919fd4a61361d91f2ce30919

28693733 as geometric shapes

Circle

Radius = n
Diameter 57387466
Circumference 180288041.59373
Area 2.5865684642917E+15

Sphere

Radius = n
Volume 9.8957739867477E+22
Surface area 1.0346273857167E+16
Circumference 180288041.59373

Square

Length = n
Perimeter 114774932
Area 823330313475289
Diagonal 40579066.363712

Cube

Length = n
Surface area 4939981880851734
Volume 2.3624420185666E+22
Space diagonal 49699003.414816

Equilateral Triangle

Length = n
Perimeter 86081199
Area 3.565124835877E+14
Altitude 24849501.707408

Triangular Pyramid

Length = n
Surface area 3.565124835877E+14
Volume 2.7841646191475E+21
Height 13526355.454571