28263670 (number)

28263670 is an even 8-digits composite number following 28263669 and preceding 28263671. In scientific notation, it is written as 2.8263670 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 11305464 positive integers (up to 28263670) that are relatively prime to 28263670.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-three thousand six hundred seventy

Notation

Scientific notation 2.8263670 × 10^7
Engineering notation 2.8263670 × 10^6

Prime Factorization of 28263670

Prime Factorization 2 × 5 × 2826367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28263670
Product of the distinct prime numbers

The prime factorization of 28263670 is 2 × 5 × 2826367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 39, 80, 188, 413, 8997, 3465, 59197, 46522, 199621, 829434, 8138084, 1280199, 76083749, 54846921, 610512745, 301160465, 9727485677, 2054065468

Basic calculations (n = 28263670)

Multiplication

n×y
n×2 56527340
n×3 84791010
n×4 113054680
n×5 141318350

Division

n÷y
n÷2 14131835
n÷3 9421223.3333333
n÷3 7065917.5
n÷5 5652734

Exponentiation

ny
n2 798835041868900
n3 2.2578010007819E+22
n4 6.3813742411769E+29
n5 1.8036105569912E+37

Nth Root

y√n
2√n 5316.3587162644
3√n 304.60908441824
4√n 72.9133644558
5√n 30.920443233505

Divisors of 28263670

1, 2, 5, 10, 2826367, 5652734, 14131835, 28263670

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28263669
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28263670 can be divided by 8 positive divisors. The sum of these divisors (counting 28263670) is 1, the average is 0.125.

Base conversion 28263670

Base System Value
2 Binary 1101011110100010011110110
3 Ternary 1222011221110121
4 Quaternary 1223310103312
5 Quinary 24213414140
6 Senary 2445442154
8 Octal 153642366
10 Decimal 28263670
12 Duodecimal 957035a
16 Hexadecimal 1af44f6
20 Vigesimal 8gcj3a
36 Base36 gtsdy

Cryptographic Hash Functions

md5 97ebb32f1b306a6f43d1da51f3c96930
sha1 8d715b7338ed846245cc6ffd8e379206564ec175
sha256 a132bbec9c34159ba47016df0e4c8774a86420632f60b9a41f6f89b9f988c553
sha512 36e5915b9a7107a73efe5f88680985997c45e48c5145211fd8dfd750ff1c628de7543a100e023d01563bba822c51e5daf16142e651aaa6926793ccf2e2d1d92e
ripemd-160 2ea00073e9da6363356f0a939ac665b47d100fb8

28263670 as geometric shapes

Circle

Radius = n
Diameter 56527340
Circumference 177585876.07097
Area 2.5096142989654E+15

Sphere

Radius = n
Volume 9.457454716432E+22
Surface area 1.0038457195862E+16
Circumference 177585876.07097

Square

Length = n
Perimeter 113054680
Area 798835041868900
Diagonal 39970865.436438

Cube

Length = n
Surface area 4793010251213400
Volume 2.2578010007819E+22
Space diagonal 48954112.44836

Equilateral Triangle

Length = n
Perimeter 84791010
Area 3.4590571984584E+14
Altitude 24477056.22418

Triangular Pyramid

Length = n
Surface area 3.4590571984584E+14
Volume 2.6608439970377E+21
Height 13323621.812146