28496672 (number)

28496672 is an even 8-digits composite number following 28496671 and preceding 28496673. In scientific notation, it is written as 2.8496672 × 10^7. The sum of its digits is 44. It has a total of 7 prime factors and 24 positive divisors. There are 14181952 positive integers (up to 28496672) that are relatively prime to 28496672.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-six thousand six hundred seventy-two

Notation

Scientific notation 2.8496672 × 10^7
Engineering notation 2.8496672 × 10^6

Prime Factorization of 28496672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 227 × 3923

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1781042
Product of the distinct prime numbers

The prime factorization of 28496672 is 2 × 2 × 2 × 2 × 2 × 227 × 3923. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 1, 43, 100, 562, 320, 9747, 717, 6859, 92641, 595203, 956659, 36695, 6102694, 87939904, 49195719, 215562181, 25302842, 6421922343, 3830277385

Basic calculations (n = 28496672)

Multiplication

n×y
n×2 56993344
n×3 85490016
n×4 113986688
n×5 142483360

Division

n÷y
n÷2 14248336
n÷3 9498890.6666667
n÷3 7124168
n÷5 5699334.4

Exponentiation

ny
n2 812060315075584
n3 2.3141016442926E+22
n4 6.5944195532066E+29
n5 1.8791901103811E+37

Nth Root

y√n
2√n 5338.2274211577
3√n 305.44384719969
4√n 73.06317417932
5√n 30.971256766824

Divisors of 28496672

1, 2, 4, 8, 16, 32, 227, 454, 908, 1816, 3632, 3923, 7264, 7846, 15692, 31384, 62768, 125536, 890521, 1781042, 3562084, 7124168, 14248336, 28496672

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 -28496671
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 28496672 can be divided by 24 positive divisors. The sum of these divisors (counting 28496672) is 1, the average is 0.041666666666667.

Base conversion 28496672

Base System Value
2 Binary 1101100101101001100100000
3 Ternary 1222121210002022
4 Quaternary 1230231030200
5 Quinary 24243343142
6 Senary 2454441012
8 Octal 154551440
10 Decimal 28496672
12 Duodecimal 9663168
16 Hexadecimal 1b2d320
20 Vigesimal 8i21dc
36 Base36 gys68

Cryptographic Hash Functions

md5 81c31fb1aceb339fa06b80a4f2e95589
sha1 ba3d7083102f0e0be75278dd0669b1f3960dd891
sha256 4debbba80eb4fd1080bda276cb834ce9160955c8098ca56d0985232702aca69c
sha512 8fc931886c9145eb5af8f41b4be77c355ccfddfe4f0d0b27e96a9fccdf9fac2a295c4c02e82f1eb46d7115c8a5e64d42c1cb2c60038e118fc3ced053f1c5bc40
ripemd-160 a368dc479ea7a01c7a4a2849510353239705baac

28496672 as geometric shapes

Circle

Radius = n
Diameter 56993344
Circumference 179049870.81392
Area 2.5511627201133E+15

Sphere

Radius = n
Volume 9.6932863004927E+22
Surface area 1.0204650880453E+16
Circumference 179049870.81392

Square

Length = n
Perimeter 113986688
Area 812060315075584
Diagonal 40300380.024898

Cube

Length = n
Surface area 4872361890453504
Volume 2.3141016442926E+22
Space diagonal 49357683.750625

Equilateral Triangle

Length = n
Perimeter 85490016
Area 3.5163243113033E+14
Altitude 24678841.875313

Triangular Pyramid

Length = n
Surface area 3.5163243113033E+14
Volume 2.7271949417237E+21
Height 13433460.008299