28838064 (number)

28838064 is an even 8-digits composite number following 28838063 and preceding 28838065. In scientific notation, it is written as 2.8838064 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 9280768 positive integers (up to 28838064) that are relatively prime to 28838064.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred thirty-eight thousand sixty-four

Notation

Scientific notation 2.8838064 × 10^7
Engineering notation 2.8838064 × 10^6

Prime Factorization of 28838064

Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 20717

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3604758
Product of the distinct prime numbers

The prime factorization of 28838064 is 2 × 2 × 2 × 2 × 3 × 29 × 20717. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 2, 86, 31, 545, 778, 2666, 8923, 90901, 22590, 263565, 255232, 6543532, 3205529, 91855860, 16894826, 567140453, 686538250, 4921277869, 9541771592

Basic calculations (n = 28838064)

Multiplication

n×y
n×2 57676128
n×3 86514192
n×4 115352256
n×5 144190320

Division

n÷y
n÷2 14419032
n÷3 9612688
n÷3 7209516
n÷5 5767612.8

Exponentiation

ny
n2 831633935268096
n3 2.3982712649833E+22
n4 6.916150022895E+29
n5 1.9944837699385E+37

Nth Root

y√n
2√n 5370.1083787946
3√n 306.6587542592
4√n 73.281023319783
5√n 31.045111234782

Divisors of 28838064

1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 20717, 41434, 62151, 82868, 124302, 165736, 248604, 331472, 497208, 600793, 994416, 1201586, 1802379, 2403172, 3604758, 4806344, 7209516, 9612688, 14419032, 28838064

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28838063
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28838064 can be divided by 40 positive divisors. The sum of these divisors (counting 28838064) is 1, the average is 0.025.

Base conversion 28838064

Base System Value
2 Binary 1101110000000100010110000
3 Ternary 2000021010101110
4 Quaternary 1232000202300
5 Quinary 24340304224
6 Senary 2510033320
8 Octal 156004260
10 Decimal 28838064
12 Duodecimal 97a8840
16 Hexadecimal 1b808b0
20 Vigesimal 904f34
36 Base36 h63lc

Cryptographic Hash Functions

md5 37fb6612ece1f69c3e4adb4668a8ac72
sha1 5f24e8871283c0e6add88080cfdc6e61e2571999
sha256 4c780b93903ca89d1634f8391fabf13450d9700e362428e4efd2a1f1c5323caa
sha512 c68bd667cad3cdbc908fe3f8559582bf5109a57177138246d7572a2b1f44dbbc16a12a48d2e1ad28c655015c475535d7fd75b08e9ea5d53e0667993c37632d6a
ripemd-160 25fdffad450a678096e71faf66fdabd0181fbad9

28838064 as geometric shapes

Circle

Radius = n
Diameter 57676128
Circumference 181194900.0123
Area 2.6126550615142E+15

Sphere

Radius = n
Volume 1.0045855183183E+23
Surface area 1.0450620246057E+16
Circumference 181194900.0123

Square

Length = n
Perimeter 115352256
Area 831633935268096
Diagonal 40783181.221383

Cube

Length = n
Surface area 4989803611608576
Volume 2.3982712649833E+22
Space diagonal 49948992.039923

Equilateral Triangle

Length = n
Perimeter 86514192
Area 3.601080572957E+14
Altitude 24974496.019961

Triangular Pyramid

Length = n
Surface area 3.601080572957E+14
Volume 2.8263897909909E+21
Height 13594393.740461