28497670 (number)

28497670 is an even 8-digits composite number following 28497669 and preceding 28497671. In scientific notation, it is written as 2.8497670 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 11254464 positive integers (up to 28497670) that are relatively prime to 28497670.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-seven thousand six hundred seventy

Notation

Scientific notation 2.8497670 × 10^7
Engineering notation 2.8497670 × 10^6

Prime Factorization of 28497670

Prime Factorization 2 × 5 × 79 × 36073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28497670
Product of the distinct prime numbers

The prime factorization of 28497670 is 2 × 5 × 79 × 36073. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 7, 29, 97, 406, 410, 2701, 9397, 80569, 76382, 767641, 489549, 5682266, 8635310, 35217035, 93713173, 139604145, 324297097, 1628715003, 3380044979

Basic calculations (n = 28497670)

Multiplication

n×y
n×2 56995340
n×3 85493010
n×4 113990680
n×5 142488350

Division

n÷y
n÷2 14248835
n÷3 9499223.3333333
n÷3 7124417.5
n÷5 5699534

Exponentiation

ny
n2 812117195428900
n3 2.3143447836658E+22
n4 6.595343391113E+29
n5 1.8795191949662E+37

Nth Root

y√n
2√n 5338.3208970612
3√n 305.44741287221
4√n 73.063813868845
5√n 30.971473696585

Divisors of 28497670

1, 2, 5, 10, 79, 158, 395, 790, 36073, 72146, 180365, 360730, 2849767, 5699534, 14248835, 28497670

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 -28497669
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 28497670 can be divided by 16 positive divisors. The sum of these divisors (counting 28497670) is 1, the average is 0.0625.

Base conversion 28497670

Base System Value
2 Binary 1101100101101011100000110
3 Ternary 1222121211110021
4 Quaternary 1230231130012
5 Quinary 24243411140
6 Senary 2454445354
8 Octal 154553406
10 Decimal 28497670
12 Duodecimal 966385a
16 Hexadecimal 1b2d706
20 Vigesimal 8i243a
36 Base36 gysxy

Cryptographic Hash Functions

md5 5a5e23b1af44eaa2a3f7fbed63860e87
sha1 92e75897b4e0f5ba0dcc136ef2f25a5ea0857a74
sha256 abea1b2d2c673cfd1a9493080ffb7283d4cc4e6ef6102ae64a6e79d1061e95f7
sha512 ab3a5f6b3d36f74070a4c278c78e76ff70248fd7f710ba56363ebe622bad15a3207949b4dab11540e7dffaffe16bd7577ae6f5440799ca6cb5afcef34702a023
ripemd-160 17b1f2106581ab6f6e1b745308f62348e9287eda

28497670 as geometric shapes

Circle

Radius = n
Diameter 56995340
Circumference 179056141.43285
Area 2.5513414150134E+15

Sphere

Radius = n
Volume 9.6943047603179E+22
Surface area 1.0205365660054E+16
Circumference 179056141.43285

Square

Length = n
Perimeter 113990680
Area 812117195428900
Diagonal 40301791.410033

Cube

Length = n
Surface area 4872703172573400
Volume 2.3143447836658E+22
Space diagonal 49359412.337331

Equilateral Triangle

Length = n
Perimeter 85493010
Area 3.516570610458E+14
Altitude 24679706.168666

Triangular Pyramid

Length = n
Surface area 3.516570610458E+14
Volume 2.727481484223E+21
Height 13433930.470011