28563760 (number)

28563760 is an even 8-digits composite number following 28563759 and preceding 28563761. In scientific notation, it is written as 2.8563760 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 20 positive divisors. There are 11425472 positive integers (up to 28563760) that are relatively prime to 28563760.

Interesting facts

Basic properties

Name

Name twenty-eight million five hundred sixty-three thousand seven hundred sixty

Notation

Scientific notation 2.8563760 × 10^7
Engineering notation 2.8563760 × 10^6

Prime Factorization of 28563760

Prime Factorization 2 × 2 × 2 × 2 × 5 × 357047

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3570470
Product of the distinct prime numbers

The prime factorization of 28563760 is 2 × 2 × 2 × 2 × 5 × 357047. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 68, 46, 720, 299, 8459, 1450, 25060, 66422, 998568, 417733, 3734616, 6608418, 61954059, 35370089, 670528327, 52427777, 7936639043, 4136790563

Basic calculations (n = 28563760)

Multiplication

n×y
n×2 57127520
n×3 85691280
n×4 114255040
n×5 142818800

Division

n÷y
n÷2 14281880
n÷3 9521253.3333333
n÷3 7140940
n÷5 5712752

Exponentiation

ny
n2 815888385337600
n3 2.3304840025571E+22
n4 6.656738573288E+29
n5 1.9014148299014E+37

Nth Root

y√n
2√n 5344.5074609359
3√n 305.68335536744
4√n 73.106138325971
5√n 30.98582580687

Divisors of 28563760

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 357047, 714094, 1428188, 1785235, 2856376, 3570470, 5712752, 7140940, 14281880, 28563760

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28563759
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28563760 can be divided by 20 positive divisors. The sum of these divisors (counting 28563760) is 1, the average is 0.05.

Base conversion 28563760

Base System Value
2 Binary 1101100111101100100110000
3 Ternary 1222202012010001
4 Quaternary 1230331210300
5 Quinary 24303020020
6 Senary 2500115344
8 Octal 154754460
10 Decimal 28563760
12 Duodecimal 9695b54
16 Hexadecimal 1b3d930
20 Vigesimal 8ia980
36 Base36 h07xs

Cryptographic Hash Functions

md5 8d450d2384af68e7b18e485d53df79d3
sha1 a5d9e4469cb3036044390c833f5db00f5b147876
sha256 1f0dba903cf80721f160b1402398c92d8f0c10c0411f9b02840f239ba7f9ca8e
sha512 7610fd35098be0390c7815cda03db57f3ab7f8a1ad9453a99b670056db3746078ea973adb9c4abf4184eb30af2a5e4663d03412a78889a5b3ec007f627e7d5f8
ripemd-160 0884fddfabea21bb2ffd18605565dee203b5b2c4

28563760 as geometric shapes

Circle

Radius = n
Diameter 57127520
Circumference 179471397.1498
Area 2.5631889575258E+15

Sphere

Radius = n
Volume 9.7619085623224E+22
Surface area 1.0252755830103E+16
Circumference 179471397.1498

Square

Length = n
Perimeter 114255040
Area 815888385337600
Diagonal 40395256.78437

Cube

Length = n
Surface area 4895330312025600
Volume 2.3304840025571E+22
Space diagonal 49473883.575204

Equilateral Triangle

Length = n
Perimeter 85691280
Area 3.5329003417751E+14
Altitude 24736941.787602

Triangular Pyramid

Length = n
Surface area 3.5329003417751E+14
Volume 2.7465017360915E+21
Height 13465085.59479