28331360 (number)

28331360 is an even 8-digits composite number following 28331359 and preceding 28331361. In scientific notation, it is written as 2.8331360 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 11225088 positive integers (up to 28331360) that are relatively prime to 28331360.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-one thousand three hundred sixty

Notation

Scientific notation 2.8331360 × 10^7
Engineering notation 2.8331360 × 10^6

Prime Factorization of 28331360

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 113 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1770710
Product of the distinct prime numbers

The prime factorization of 28331360 is 2 × 2 × 2 × 2 × 2 × 5 × 113 × 1567. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28331360)

Multiplication

n×y
n×2 56662720
n×3 84994080
n×4 113325440
n×5 141656800

Division

n÷y
n÷2 14165680
n÷3 9443786.6666667
n÷3 7082840
n÷5 5666272

Exponentiation

ny
n2 802665959449600
n3 2.2740618256912E+22
n4 6.4427264245915E+29
n5 1.8253120171661E+37

Nth Root

y√n
2√n 5322.721108606
3√n 304.8520647805
4√n 72.956981219113
5√n 30.935239632022

Divisors of 28331360

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28331359
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28331360 can be divided by 48 positive divisors. The sum of these divisors (counting 28331360) is 1, the average is 0.020833333333333.

Base conversion 28331360

Base System Value
2 Binary 1101100000100110101100000
3 Ternary 1222022101022122
4 Quaternary 1230010311200
5 Quinary 24223100420
6 Senary 2451123412
8 Octal 154046540
10 Decimal 28331360
12 Duodecimal 95a3568
16 Hexadecimal 1b04d60
20 Vigesimal 8h1880
36 Base36 gv8m8

Cryptographic Hash Functions

md5 ba797c32ade6e432a109ab6bb94bed89
sha1 58e51494ef68f6d059c8e8bca1f0b7a110f1d98b
sha256 97560bb769bd8dbd3602d65583a1b6157921e0d78b84264caaf51d3b37c81646
sha512 27ed9483db6b5ce3bbdd9d5a99068bf4e0c84ff4ef1cc46791712c29be95d389efb08d04a7cef73080e01b91d5f06b187453dc6b574ecd5a9bc12fbaeb23098a
ripemd-160 6bf7779a7fc55e9f473458dfad71ed187040bfbd

28331360 as geometric shapes

Circle

Radius = n
Diameter 56662720
Circumference 178011184.88442
Area 2.5216494814935E+15

Sphere

Radius = n
Volume 9.525567900534E+22
Surface area 1.0086597925974E+16
Circumference 178011184.88442

Square

Length = n
Perimeter 113325440
Area 802665959449600
Diagonal 40066593.552475

Cube

Length = n
Surface area 4815995756697600
Volume 2.2740618256912E+22
Space diagonal 49071354.967525

Equilateral Triangle

Length = n
Perimeter 84994080
Area 3.4756455581818E+14
Altitude 24535677.483762

Triangular Pyramid

Length = n
Surface area 3.4756455581818E+14
Volume 2.6800075629728E+21
Height 13355531.184158