28263012 (number)

28263012 is an even 8-digits composite number following 28263011 and preceding 28263013. In scientific notation, it is written as 2.8263012 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 9280128 positive integers (up to 28263012) that are relatively prime to 28263012.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred sixty-three thousand twelve

Notation

Scientific notation 2.8263012 × 10^7
Engineering notation 2.8263012 × 10^6

Prime Factorization of 28263012

Prime Factorization 2 × 2 × 3 × 67 × 35153

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14131506
Product of the distinct prime numbers

The prime factorization of 28263012 is 2 × 2 × 3 × 67 × 35153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 15, 27, 714, 719, 9505, 1676, 35574, 68454, 90346, 656482, 2267177, 1048958, 46546529, 94613440, 882808263, 718903203, 1232027106, 7124165516

Basic calculations (n = 28263012)

Multiplication

n×y
n×2 56526024
n×3 84789036
n×4 113052048
n×5 141315060

Division

n÷y
n÷2 14131506
n÷3 9421004
n÷3 7065753
n÷5 5652602.4

Exponentiation

ny
n2 798797847312144
n3 2.2576433144157E+22
n4 6.3807800087052E+29
n5 1.8034006195539E+37

Nth Root

y√n
2√n 5316.296831442
3√n 304.60672055522
4√n 72.912940082279
5√n 30.920299261819

Divisors of 28263012

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 35153, 70306, 105459, 140612, 210918, 421836, 2355251, 4710502, 7065753, 9421004, 14131506, 28263012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28263011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28263012 can be divided by 24 positive divisors. The sum of these divisors (counting 28263012) is 1, the average is 0.041666666666667.

Base conversion 28263012

Base System Value
2 Binary 1101011110100001001100100
3 Ternary 1222011220120020
4 Quaternary 1223310021210
5 Quinary 24213404022
6 Senary 2445435140
8 Octal 153641144
10 Decimal 28263012
12 Duodecimal 956bab0
16 Hexadecimal 1af4264
20 Vigesimal 8gchac
36 Base36 gtrvo

Cryptographic Hash Functions

md5 b86d642893545a905f8d26160821b30d
sha1 be6bcfc65ad2a8b412f7b8b5a2bad5392769d93f
sha256 44d5cdb62ac747b054a11fa3e18d33d3f38067237fe21735de29d2854aa6d8c2
sha512 a8576ec707bdb167ed15cdbea0675af1849591c301ac789d6d832a516f2e4acf3fbb4af216d8f6eec81867322711dbfae9d80dbf9e9d84276e3390cdfafa8b51
ripemd-160 43acc9e27d16117b2ceea857b8a74f94fb606d56

28263012 as geometric shapes

Circle

Radius = n
Diameter 56526024
Circumference 177581741.73504
Area 2.5094974488192E+15

Sphere

Radius = n
Volume 9.4567942013261E+22
Surface area 1.0037989795277E+16
Circumference 177581741.73504

Square

Length = n
Perimeter 113052048
Area 798797847312144
Diagonal 39969934.883914

Cube

Length = n
Surface area 4792787083872864
Volume 2.2576433144157E+22
Space diagonal 48952972.758929

Equilateral Triangle

Length = n
Perimeter 84789036
Area 3.4588961413032E+14
Altitude 24476486.379464

Triangular Pyramid

Length = n
Surface area 3.4588961413032E+14
Volume 2.6606581618731E+21
Height 13323311.627971