28245324 (number)

28245324 is an even 8-digits composite number following 28245323 and preceding 28245325. In scientific notation, it is written as 2.8245324 × 10^7. The sum of its digits is 30. It has a total of 7 prime factors and 72 positive divisors. There are 8582112 positive integers (up to 28245324) that are relatively prime to 28245324.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred forty-five thousand three hundred twenty-four

Notation

Scientific notation 2.8245324 × 10^7
Engineering notation 2.8245324 × 10^6

Prime Factorization of 28245324

Prime Factorization 2 × 2 × 19 × 3 × 67 × 43 × 43

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 328434
Product of the distinct prime numbers

The prime factorization of 28245324 is 2 × 2 × 19 × 3 × 67 × 43 × 43. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 58, 31, 90, 860, 2409, 1112, 42221, 46732, 658996, 520851, 3261548, 9243897, 89237795, 39384065, 755603846, 300097994, 7010136007, 8244566089

Basic calculations (n = 28245324)

Multiplication

n×y
n×2 56490648
n×3 84735972
n×4 112981296
n×5 141226620

Division

n÷y
n÷2 14122662
n÷3 9415108
n÷3 7061331
n÷5 5649064.8

Exponentiation

ny
n2 797798327864976
n3 2.2534072257204E+22
n4 6.3648217194415E+29
n5 1.7977645166786E+37

Nth Root

y√n
2√n 5314.6330070852
3√n 304.54316271455
4√n 72.901529525006
5√n 30.916428087599

Divisors of 28245324

1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 67, 76, 86, 114, 129, 134, 172, 201, 228, 258, 268, 402, 516, 804, 817, 1273, 1634, 1849, 2451, 2546, 2881, 3268, 3698, 3819, 4902, 5092, 5547, 5762, 7396, 7638, 8643, 9804, 11094, 11524, 15276, 17286, 22188, 34572, 35131, 54739, 70262, 105393, 109478, 123883, 140524, 164217, 210786, 218956, 247766, 328434, 371649, 421572, 495532, 656868, 743298, 1486596, 2353777, 4707554, 7061331, 9415108, 14122662, 28245324

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28245323
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28245324 can be divided by 72 positive divisors. The sum of these divisors (counting 28245324) is 1, the average is 0.013888888888889.

Base conversion 28245324

Base System Value
2 Binary 1101011101111110101001100
3 Ternary 1222011000022010
4 Quaternary 1223233311030
5 Quinary 24212322244
6 Senary 2445221220
8 Octal 153576514
10 Decimal 28245324
12 Duodecimal 9561810
16 Hexadecimal 1aefd4c
20 Vigesimal 8gad64
36 Base36 gte8c

Cryptographic Hash Functions

md5 87a4f29c5a433dc0f37592cf6ed26e29
sha1 54edeea6fbbd8a8f5f88e4130101ec282b01b60f
sha256 40c675cfdea1e26bbf0b2deb7e7745505dd086508f36167c9a27c649920a6dc1
sha512 9d7cb00698f719376ebdd3bb161642052ce7319aff6652be23e93f6280c41e0e70f9f62363ec081082f49f7acb3f32a3bd511a6f5e2a1a6450a740d2d59e6f98
ripemd-160 3fb4cbc7952bf451cbf9c7094ce93098a6720498

28245324 as geometric shapes

Circle

Radius = n
Diameter 56490648
Circumference 177470604.75333
Area 2.5063573658668E+15

Sphere

Radius = n
Volume 9.4390501144927E+22
Surface area 1.0025429463467E+16
Circumference 177470604.75333

Square

Length = n
Perimeter 112981296
Area 797798327864976
Diagonal 39944920.274422

Cube

Length = n
Surface area 4786789967189856
Volume 2.2534072257204E+22
Space diagonal 48922336.244245

Equilateral Triangle

Length = n
Perimeter 84735972
Area 3.4545680951391E+14
Altitude 24461168.122122

Triangular Pyramid

Length = n
Surface area 3.4545680951391E+14
Volume 2.6556658834695E+21
Height 13314973.424807