28339767 (number)

28339767 is an odd 8-digits composite number following 28339766 and preceding 28339768. In scientific notation, it is written as 2.8339767 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 18844056 positive integers (up to 28339767) that are relatively prime to 28339767.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-nine thousand seven hundred sixty-seven

Notation

Scientific notation 2.8339767 × 10^7
Engineering notation 2.8339767 × 10^6

Prime Factorization of 28339767

Prime Factorization 9 × 3 × 2267 × 463

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28339767
Product of the distinct prime numbers

The prime factorization of 28339767 is 9 × 3 × 2267 × 463. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 62, 65, 312, 922, 3186, 2075, 59285, 48986, 907296, 731319, 7030468, 38755, 6433656, 51787379, 949709999, 695882703, 2620111181, 580309224

Basic calculations (n = 28339767)

Multiplication

n×y
n×2 56679534
n×3 85019301
n×4 113359068
n×5 141698835

Division

n÷y
n÷2 14169883.5
n÷3 9446589
n÷3 7084941.75
n÷5 5667953.4

Exponentiation

ny
n2 803142393614289
n3 2.2760868302851E+22
n4 6.4503770442049E+29
n5 1.8280218249492E+37

Nth Root

y√n
2√n 5323.5107776729
3√n 304.88221556098
4√n 72.962392899856
5√n 30.937075348315

Divisors of 28339767

1, 3, 9, 27, 463, 1389, 2267, 4167, 6801, 12501, 20403, 61209, 1049621, 3148863, 9446589, 28339767

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 -28339766
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 28339767 can be divided by 16 positive divisors. The sum of these divisors (counting 28339767) is 1, the average is 0.0625.

Base conversion 28339767

Base System Value
2 Binary 1101100000110111000110111
3 Ternary 1222022210212000
4 Quaternary 1230012320313
5 Quinary 24223333032
6 Senary 2451230343
8 Octal 154067067
10 Decimal 28339767
12 Duodecimal 95a83b3
16 Hexadecimal 1b06e37
20 Vigesimal 8h2987
36 Base36 gvf3r

Cryptographic Hash Functions

md5 4d99d5cef5a4974967201e51abbd4dcf
sha1 edb1e31da29a3a2d4a41f07c88e4cb31f040040c
sha256 b014f0ce4d5b333d6465deb428c9ef799b809a0c8b3d5b3c39923c004f7538c7
sha512 92611c16db4f39ef190e71f50bf1ede2be80716333b2a32c319c54c6af69ff09e1796d1e7c2759dc4b3e891f8ce509d2c582a9dfd9a01a89e06e35abb71c1421
ripemd-160 4037de0c084664e653033641a87af2d9a655a735

28339767 as geometric shapes

Circle

Radius = n
Diameter 56679534
Circumference 178064007.62329
Area 2.5231462435652E+15

Sphere

Radius = n
Volume 9.5340502199416E+22
Surface area 1.0092584974261E+16
Circumference 178064007.62329

Square

Length = n
Perimeter 113359068
Area 803142393614289
Diagonal 40078482.845893

Cube

Length = n
Surface area 4818854361685734
Volume 2.2760868302851E+22
Space diagonal 49085916.318664

Equilateral Triangle

Length = n
Perimeter 85019301
Area 3.4777085786311E+14
Altitude 24542958.159332

Triangular Pyramid

Length = n
Surface area 3.4777085786311E+14
Volume 2.6823940537733E+21
Height 13359494.281964