28230070 (number)

28230070 is an even 8-digits composite number following 28230069 and preceding 28230071. In scientific notation, it is written as 2.8230070 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 10216800 positive integers (up to 28230070) that are relatively prime to 28230070.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty thousand seventy

Notation

Scientific notation 2.8230070 × 10^7
Engineering notation 2.8230070 × 10^6

Prime Factorization of 28230070

Prime Factorization 2 × 271 × 55 × 947

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28230070
Product of the distinct prime numbers

The prime factorization of 28230070 is 2 × 271 × 55 × 947. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 14, 17, 66, 149, 3302, 3831, 25262, 48422, 388999, 110872, 9905958, 5695846, 84831918, 13229693, 390189679, 55138054, 2495522725, 1465332490

Basic calculations (n = 28230070)

Multiplication

n×y
n×2 56460140
n×3 84690210
n×4 112920280
n×5 141150350

Division

n÷y
n÷2 14115035
n÷3 9410023.3333333
n÷3 7057517.5
n÷5 5646014

Exponentiation

ny
n2 796936852204900
n3 2.2497583123324E+22
n4 6.3510834640225E+29
n5 1.792915307652E+37

Nth Root

y√n
2√n 5313.1977188883
3√n 304.48832959209
4√n 72.891684840511
5√n 30.913088057917

Divisors of 28230070

1, 2, 55, 110, 271, 542, 947, 1894, 14905, 29810, 52085, 104170, 256637, 513274, 14115035, 28230070

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28230069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28230070 can be divided by 16 positive divisors. The sum of these divisors (counting 28230070) is 1, the average is 0.0625.

Base conversion 28230070

Base System Value
2 Binary 1101011101100000110110110
3 Ternary 1222010020101011
4 Quaternary 1223230012312
5 Quinary 24211330240
6 Senary 2445022434
8 Octal 153540666
10 Decimal 28230070
12 Duodecimal 9554a1a
16 Hexadecimal 1aec1b6
20 Vigesimal 8g8f3a
36 Base36 gt2gm

Cryptographic Hash Functions

md5 d8f798c2f83278422d29d58b57badb2b
sha1 69b20a4b9ff7ba2fdd623a474e14770134d78182
sha256 45985119b3306c19795c66a4e0d8dbb3e3aea5e16e2f3a9cd3c7e90cbc0fab74
sha512 546192ca7d17dad9f9fa4772ce955dcff1477d75e3c203f30f453992550528c31455caee4f178cb824c16fa595f32f427bcfb125c35846d39fe77e0ab15d2ca3
ripemd-160 e52c097242a618144ba4d49eb6560930ed08748f

28230070 as geometric shapes

Circle

Radius = n
Diameter 56460140
Circumference 177374761.04465
Area 2.5036509602619E+15

Sphere

Radius = n
Volume 9.4237655818347E+22
Surface area 1.0014603841048E+16
Circumference 177374761.04465

Square

Length = n
Perimeter 112920280
Area 796936852204900
Diagonal 39923347.860742

Cube

Length = n
Surface area 4781621113229400
Volume 2.2497583123324E+22
Space diagonal 48895915.541226

Equilateral Triangle

Length = n
Perimeter 84690210
Area 3.4508377961072E+14
Altitude 24447957.770613

Triangular Pyramid

Length = n
Surface area 3.4508377961072E+14
Volume 2.6513655978017E+21
Height 13307782.620247