28452016 (number)

28452016 is an even 8-digits composite number following 28452015 and preceding 28452017. In scientific notation, it is written as 2.8452016 × 10^7. The sum of its digits is 28. It has a total of 7 prime factors and 40 positive divisors. There are 12923904 positive integers (up to 28452016) that are relatively prime to 28452016.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred fifty-two thousand sixteen

Notation

Scientific notation 2.8452016 × 10^7
Engineering notation 2.8452016 × 10^6

Prime Factorization of 28452016

Prime Factorization 2 × 2 × 2 × 2 × 29 × 17 × 3607

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3556502
Product of the distinct prime numbers

The prime factorization of 28452016 is 2 × 2 × 2 × 2 × 29 × 17 × 3607. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 41, 50, 458, 609, 3919, 839, 90385, 73911, 934174, 325836, 9418946, 6214752, 86216819, 88491421, 604764536, 599061332, 96973778, 4517805302

Basic calculations (n = 28452016)

Multiplication

n×y
n×2 56904032
n×3 85356048
n×4 113808064
n×5 142260080

Division

n÷y
n÷2 14226008
n÷3 9484005.3333333
n÷3 7113004
n÷5 5690403.2

Exponentiation

ny
n2 809517214464256
n3 2.3032396738212E+22
n4 6.5531812051397E+29
n5 1.8645121649953E+37

Nth Root

y√n
2√n 5334.0431194358
3√n 305.28421415555
4√n 73.03453374559
5√n 30.961543912012

Divisors of 28452016

1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 464, 493, 986, 1972, 3607, 3944, 7214, 7888, 14428, 28856, 57712, 61319, 104603, 122638, 209206, 245276, 418412, 490552, 836824, 981104, 1673648, 1778251, 3556502, 7113004, 14226008, 28452016

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 -28452015
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 28452016 can be divided by 40 positive divisors. The sum of these divisors (counting 28452016) is 1, the average is 0.025.

Base conversion 28452016

Base System Value
2 Binary 1101100100010010010110000
3 Ternary 1222112111211101
4 Quaternary 1230202102300
5 Quinary 24240431031
6 Senary 2453454144
8 Octal 154422260
10 Decimal 28452016
12 Duodecimal 9641354
16 Hexadecimal 1b224b0
20 Vigesimal 8hga0g
36 Base36 gxtps

Cryptographic Hash Functions

md5 9ef744cbc7840eaa1e144ff34d5364ae
sha1 192b5c48a7656aea40fd8bf6d528aa5ffe089d28
sha256 9cbab6d1705b16b2529e228555647e325877f0e5d53143a679a18eba67c670b3
sha512 f36c72c57a2589725f643a18951527db644de77cdbbce610809bdc0ef695cf098636db84c1f374238e030321e837382fc533d07f688ad6be92126dabda7eddf0
ripemd-160 1fa5555906cafdd89e0df9984656faeec96add28

28452016 as geometric shapes

Circle

Radius = n
Diameter 56904032
Circumference 178769288.89084
Area 2.5431733339154E+15

Sphere

Radius = n
Volume 9.6477877849778E+22
Surface area 1.0172693335662E+16
Circumference 178769288.89084

Square

Length = n
Perimeter 113808064
Area 809517214464256
Diagonal 40237226.904056

Cube

Length = n
Surface area 4857103286785536
Volume 2.3032396738212E+22
Space diagonal 49280337.289763

Equilateral Triangle

Length = n
Perimeter 85356048
Area 3.5053123626343E+14
Altitude 24640168.644881

Triangular Pyramid

Length = n
Surface area 3.5053123626343E+14
Volume 2.7143939867615E+21
Height 13412408.968019