28753375 (number)

28753375 is an odd 8-digits composite number following 28753374 and preceding 28753376. In scientific notation, it is written as 2.8753375 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 32 positive divisors. There are 18547200 positive integers (up to 28753375) that are relatively prime to 28753375.

Interesting facts

Basic properties

Name

Name twenty-eight million seven hundred fifty-three thousand three hundred seventy-five

Notation

Scientific notation 2.8753375 × 10^7
Engineering notation 2.8753375 × 10^6

Prime Factorization of 28753375

Prime Factorization 7 × 17 × 5 × 25 × 1933

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28753375
Product of the distinct prime numbers

The prime factorization of 28753375 is 7 × 17 × 5 × 25 × 1933. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 8, 28, 70, 973, 897, 6338, 2191, 13583, 29110, 896710, 626705, 8297573, 9693782, 87684837, 75531049, 88152656, 468349030, 3101963361, 3564861443

Basic calculations (n = 28753375)

Multiplication

n×y
n×2 57506750
n×3 86260125
n×4 115013500
n×5 143766875

Division

n÷y
n÷2 14376687.5
n÷3 9584458.3333333
n÷3 7188343.75
n÷5 5750675

Exponentiation

ny
n2 826756573890625
n3 2.3772041802792E+22
n4 6.8352643247136E+29
n5 1.9653691835261E+37

Nth Root

y√n
2√n 5362.2173585188
3√n 306.35827075565
4√n 73.22716270974
5√n 31.026855686612

Divisors of 28753375

1, 5, 7, 17, 25, 35, 85, 119, 125, 175, 425, 595, 875, 1933, 2125, 2975, 9665, 13531, 14875, 32861, 48325, 67655, 164305, 230027, 241625, 338275, 821525, 1150135, 1691375, 4107625, 5750675, 28753375

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28753374
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28753375 can be divided by 32 positive divisors. The sum of these divisors (counting 28753375) is 1, the average is 0.03125.

Base conversion 28753375

Base System Value
2 Binary 1101101101011110111011111
3 Ternary 2000002211012211
4 Quaternary 1231223313133
5 Quinary 24330102000
6 Senary 2504141251
8 Octal 155536737
10 Decimal 28753375
12 Duodecimal 9767827
16 Hexadecimal 1b6bddf
20 Vigesimal 8je38f
36 Base36 h4a8v

Cryptographic Hash Functions

md5 ad44bb310ca0d97432d390a18210078e
sha1 d295ccd33e00952e966e4ab8ba3d1f6655cf32d1
sha256 8385a560ba1dc8196234f64844fe19a8ae788642bab45a3ed10906f00e678e67
sha512 788541b6e90d0f044a452a2cf009dcb183fa2838f8305aed3bd5cd22fe88559585bd618c272205768edbc7edd8154efadf908f24927d1eae5fb6f9b71efd3c71
ripemd-160 329444adf5eff2ee93b8474fb7998021d4bb08ef

28753375 as geometric shapes

Circle

Radius = n
Diameter 57506750
Circumference 180662783.33182
Area 2.5973323788419E+15

Sphere

Radius = n
Volume 9.9576095851309E+22
Surface area 1.0389329515367E+16
Circumference 180662783.33182

Square

Length = n
Perimeter 115013500
Area 826756573890625
Diagonal 40663412.888999

Cube

Length = n
Surface area 4960539443343750
Volume 2.3772041802792E+22
Space diagonal 49802306.389081

Equilateral Triangle

Length = n
Perimeter 86260125
Area 3.5799609786753E+14
Altitude 24901153.19454

Triangular Pyramid

Length = n
Surface area 3.5799609786753E+14
Volume 2.8015619935674E+21
Height 13554470.963