28396370 (number)

28396370 is an even 8-digits composite number following 28396369 and preceding 28396371. In scientific notation, it is written as 2.8396370 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 11341824 positive integers (up to 28396370) that are relatively prime to 28396370.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred ninety-six thousand three hundred seventy

Notation

Scientific notation 2.8396370 × 10^7
Engineering notation 2.8396370 × 10^6

Prime Factorization of 28396370

Prime Factorization 2 × 5 × 3329 × 853

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28396370
Product of the distinct prime numbers

The prime factorization of 28396370 is 2 × 5 × 3329 × 853. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 49, 19, 647, 197, 3982, 8053, 63683, 59972, 41623, 163036, 1195968, 7950720, 2558720, 98014471, 86052631, 723408639, 2358286830, 7332279491

Basic calculations (n = 28396370)

Multiplication

n×y
n×2 56792740
n×3 85189110
n×4 113585480
n×5 141981850

Division

n÷y
n÷2 14198185
n÷3 9465456.6666667
n÷3 7099092.5
n÷5 5679274

Exponentiation

ny
n2 806353829176900
n3 2.2897521684224E+22
n4 6.5020649782825E+29
n5 1.8463504288735E+37

Nth Root

y√n
2√n 5328.824448225
3√n 305.08506092996
4√n 72.998797580679
5√n 30.949423607471

Divisors of 28396370

1, 2, 5, 10, 853, 1706, 3329, 4265, 6658, 8530, 16645, 33290, 2839637, 5679274, 14198185, 28396370

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 -28396369
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 28396370 can be divided by 16 positive divisors. The sum of these divisors (counting 28396370) is 1, the average is 0.0625.

Base conversion 28396370

Base System Value
2 Binary 1101100010100101101010010
3 Ternary 1222102200111102
4 Quaternary 1230110231102
5 Quinary 24232140440
6 Senary 2452344402
8 Octal 154245522
10 Decimal 28396370
12 Duodecimal 9615102
16 Hexadecimal 1b14b52
20 Vigesimal 8h9aia
36 Base36 gwms2

Cryptographic Hash Functions

md5 cdc44d1973fe780d453e43c9dbb2d751
sha1 104e9885c89095ed220ebd737bfeea815bfa1468
sha256 7ffe756ee1715f85afc92184efd0796247d4d01f6618ef47eb8d54c02c1e18ae
sha512 2ad22f75dbe8af167ed6318d57577ac82c3d070d0d9aec76b2074d1c5dadb19b86a69a193bce51a5f09cfbd6cbe4354e22d954c8c24cfe5993656003da71701f
ripemd-160 f6c736c5bef93bd13734b49375caeded207647b6

28396370 as geometric shapes

Circle

Radius = n
Diameter 56792740
Circumference 178419654.76124
Area 2.5332352659361E+15

Sphere

Radius = n
Volume 9.5912914544762E+22
Surface area 1.0132941063745E+16
Circumference 178419654.76124

Square

Length = n
Perimeter 113585480
Area 806353829176900
Diagonal 40158531.576164

Cube

Length = n
Surface area 4838122975061400
Volume 2.2897521684224E+22
Space diagonal 49183955.590525

Equilateral Triangle

Length = n
Perimeter 85189110
Area 3.4916145025303E+14
Altitude 24591977.795262

Triangular Pyramid

Length = n
Surface area 3.4916145025303E+14
Volume 2.6984988092135E+21
Height 13386177.192055