28496732 (number)

28496732 is an even 8-digits composite number following 28496731 and preceding 28496733. In scientific notation, it is written as 2.8496732 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 12101760 positive integers (up to 28496732) that are relatively prime to 28496732.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-six thousand seven hundred thirty-two

Notation

Scientific notation 2.8496732 × 10^7
Engineering notation 2.8496732 × 10^6

Prime Factorization of 28496732

Prime Factorization 2 × 2 × 11 × 89 × 19 × 383

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14248366
Product of the distinct prime numbers

The prime factorization of 28496732 is 2 × 2 × 11 × 89 × 19 × 383. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28496732)

Multiplication

n×y
n×2 56993464
n×3 85490196
n×4 113986928
n×5 142483660

Division

n÷y
n÷2 14248366
n÷3 9498910.6666667
n÷3 7124183
n÷5 5699346.4

Exponentiation

ny
n2 812063734679824
n3 2.314116261409E+22
n4 6.5944750918214E+29
n5 1.8792098937231E+37

Nth Root

y√n
2√n 5338.2330409977
3√n 305.44406157113
4√n 73.063212638083
5√n 30.971269808865

Divisors of 28496732

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 -28496731
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 28496732 can be divided by 48 positive divisors. The sum of these divisors (counting 28496732) is 1, the average is 0.020833333333333.

Base conversion 28496732

Base System Value
2 Binary 1101100101101001101011100
3 Ternary 1222121210011112
4 Quaternary 1230231031130
5 Quinary 24243343412
6 Senary 2454441152
8 Octal 154551534
10 Decimal 28496732
12 Duodecimal 96631b8
16 Hexadecimal 1b2d35c
20 Vigesimal 8i21gc
36 Base36 gys7w

Cryptographic Hash Functions

md5 b1e87b3affec377e8b3ce9e45d0bdd6d
sha1 5d12de96cf4e4146aafbed1c6b653a64ece4ea32
sha256 82d9ac6ee075b19914c6d66d43b187f036eddaa59906538d925d6268edca2dab
sha512 3b464bec054e489bf5863a36a24c7c3f3034c780788fa305a586532a5fbf2986bfc698a82d6e477eb5a10db1b7a848dcf891bcc010e14ff8f71392eed3905176
ripemd-160 201676dc66fb5b7128eb9bfaa51c3262635db13c

28496732 as geometric shapes

Circle

Radius = n
Diameter 56993464
Circumference 179050247.80503
Area 2.5511734631168E+15

Sphere

Radius = n
Volume 9.6933475285269E+22
Surface area 1.0204693852467E+16
Circumference 179050247.80503

Square

Length = n
Perimeter 113986928
Area 812063734679824
Diagonal 40300464.877711

Cube

Length = n
Surface area 4872382408078944
Volume 2.314116261409E+22
Space diagonal 49357787.673674

Equilateral Triangle

Length = n
Perimeter 85490196
Area 3.516339118624E+14
Altitude 24678893.836837

Triangular Pyramid

Length = n
Surface area 3.516339118624E+14
Volume 2.7272121681606E+21
Height 13433488.29257