28435400 (number)

28435400 is an even 8-digits composite number following 28435399 and preceding 28435401. In scientific notation, it is written as 2.8435400 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 32 positive divisors. There are 9227520 positive integers (up to 28435400) that are relatively prime to 28435400.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8435400 × 10^7
Engineering notation 2.8435400 × 10^6

Prime Factorization of 28435400

Prime Factorization 2 × 2 × 2 × 665 × 5 × 1069

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7108850
Product of the distinct prime numbers

The prime factorization of 28435400 is 2 × 2 × 2 × 665 × 5 × 1069. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 32, 84, 466, 699, 6182, 6021, 20783, 26999, 645874, 717474, 5968777, 2661333, 94171006, 15764916, 620099453, 944741443, 5584223959, 6905856853

Basic calculations (n = 28435400)

Multiplication

n×y
n×2 56870800
n×3 85306200
n×4 113741600
n×5 142177000

Division

n÷y
n÷2 14217700
n÷3 9478466.6666667
n÷3 7108850
n÷5 5687080

Exponentiation

ny
n2 808571973160000
n3 2.2992067485594E+22
n4 6.5378863577986E+29
n5 1.8590741373855E+37

Nth Root

y√n
2√n 5332.4853492532
3√n 305.22477384159
4√n 73.023868353116
5√n 30.957926753684

Divisors of 28435400

1, 2, 4, 5, 8, 10, 20, 40, 665, 1069, 1330, 2138, 2660, 3325, 4276, 5320, 5345, 6650, 8552, 10690, 13300, 21380, 26600, 42760, 710885, 1421770, 2843540, 3554425, 5687080, 7108850, 14217700, 28435400

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 -28435399
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 28435400 can be divided by 32 positive divisors. The sum of these divisors (counting 28435400) is 1, the average is 0.03125.

Base conversion 28435400

Base System Value
2 Binary 1101100011110001111001000
3 Ternary 1222111200000222
4 Quaternary 1230132033020
5 Quinary 24234413100
6 Senary 2453245212
8 Octal 154361710
10 Decimal 28435400
12 Duodecimal 9633808
16 Hexadecimal 1b1e3c8
20 Vigesimal 8he8a0
36 Base36 gxgw8

Cryptographic Hash Functions

md5 eaaff49269a84884d51f20c19ac2599d
sha1 1e582cc29f2a25d7700723683532b6db5691a35a
sha256 de1062b259113142f4a1b4d3d94e3eabb113e90b34e19e7499f5b3c9ca13206c
sha512 a8a5106c07882a747d810b200ff63d4e16530bdc62cb3396cd73af3d1131c1679aeb1c77b1c16c8e83bed1c7a130668feb184aceb5c20cb20562027001549bb2
ripemd-160 0bc30e0b1dc04bce23c7bf8502d7e3f1494aaf8d

28435400 as geometric shapes

Circle

Radius = n
Diameter 56870800
Circumference 178664887.48377
Area 2.5402037707781E+15

Sphere

Radius = n
Volume 9.6308947071443E+22
Surface area 1.0160815083112E+16
Circumference 178664887.48377

Square

Length = n
Perimeter 113741600
Area 808571973160000
Diagonal 40213728.331504

Cube

Length = n
Surface area 4851431838960000
Volume 2.2992067485594E+22
Space diagonal 49251557.533544

Equilateral Triangle

Length = n
Perimeter 85306200
Area 3.5012193477233E+14
Altitude 24625778.766772

Triangular Pyramid

Length = n
Surface area 3.5012193477233E+14
Volume 2.7096411387604E+21
Height 13404576.110501