28792368 (number)

28792368 is an even 8-digits composite number following 28792367 and preceding 28792369. In scientific notation, it is written as 2.8792368 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 8501760 positive integers (up to 28792368) that are relatively prime to 28792368.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred ninety-two thousand three hundred sixty-eight

Notation

Scientific notation 2.8792368 × 10^7
Engineering notation 2.8792368 × 10^6

Prime Factorization of 28792368

Prime Factorization 2 × 2 × 2 × 2 × 27 × 11 × 83 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 3599046
Product of the distinct prime numbers

The prime factorization of 28792368 is 2 × 2 × 2 × 2 × 27 × 11 × 83 × 73. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 73, 42, 167, 272, 1383, 7914, 71455, 26238, 765325, 290446, 8220371, 7721447, 75106012, 44534652, 971667328, 691945936, 3482466040, 2341313668

Basic calculations (n = 28792368)

Multiplication

n×y
n×2 57584736
n×3 86377104
n×4 115169472
n×5 143961840

Division

n÷y
n÷2 14396184
n÷3 9597456
n÷3 7198092
n÷5 5758473.6

Exponentiation

ny
n2 829000455047424
n3 2.3868886173893E+22
n4 6.8724175446884E+29
n5 1.9787317499632E+37

Nth Root

y√n
2√n 5365.852029268
3√n 306.49669429872
4√n 73.251976282337
5√n 31.035266347606

Divisors of 28792368

1, 2, 4, 8, 11, 16, 22, 27, 44, 54, 73, 83, 88, 108, 146, 166, 176, 216, 292, 297, 332, 432, 584, 594, 664, 803, 913, 1168, 1188, 1328, 1606, 1826, 1971, 2241, 2376, 3212, 3652, 3942, 4482, 4752, 6059, 6424, 7304, 7884, 8964, 12118, 12848, 14608, 15768, 17928, 21681, 24236, 24651, 31536, 35856, 43362, 48472, 49302, 66649, 86724, 96944, 98604, 133298, 163593, 173448, 197208, 266596, 327186, 346896, 394416, 533192, 654372, 1066384, 1308744, 1799523, 2617488, 3599046, 7198092, 14396184, 28792368

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28792367
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28792368 can be divided by 80 positive divisors. The sum of these divisors (counting 28792368) is 1, the average is 0.0125.

Base conversion 28792368

Base System Value
2 Binary 1101101110101011000110000
3 Ternary 2000011210201000
4 Quaternary 1231311120300
5 Quinary 24332323433
6 Senary 2505042000
8 Octal 155653060
10 Decimal 28792368
12 Duodecimal 9786300
16 Hexadecimal 1b75630
20 Vigesimal 8jj0i8
36 Base36 h54c0

Cryptographic Hash Functions

md5 b2f2df1ba6916e392735e86251a3548f
sha1 ae363dee8d9aca87c1ab19ea0cee2d9a9b7591f1
sha256 4acabb1dadd7babe494d56df62590def622263f72a43e5aab8a4d9d04b879318
sha512 ce19d15583a434f641746d10a75fca0d915da49504ff0ddcaaae6bb229671b7ae65a1fc04d40788b0bc5327e7f7b14c3e7f939bc031c115fc44c5678413c3e75
ripemd-160 a608a0ad0c0602d9868931bcea0c9f5f60de4490

28792368 as geometric shapes

Circle

Radius = n
Diameter 57584736
Circumference 180907783.57651
Area 2.6043817393996E+15

Sphere

Radius = n
Volume 9.9981756604364E+22
Surface area 1.0417526957598E+16
Circumference 180907783.57651

Square

Length = n
Perimeter 115169472
Area 829000455047424
Diagonal 40718557.318437

Cube

Length = n
Surface area 4974002730284544
Volume 2.3868886173893E+22
Space diagonal 49869844.24622

Equilateral Triangle

Length = n
Perimeter 86377104
Area 3.5896772690996E+14
Altitude 24934922.12311

Triangular Pyramid

Length = n
Surface area 3.5896772690996E+14
Volume 2.8129752121549E+21
Height 13572852.439479