28498416 (number)

28498416 is an even 8-digits composite number following 28498415 and preceding 28498417. In scientific notation, it is written as 2.8498416 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 8990464 positive integers (up to 28498416) that are relatively prime to 28498416.

Interesting facts

Basic properties

Name

Name twenty-eight million four hundred ninety-eight thousand four hundred sixteen

Notation

Scientific notation 2.8498416 × 10^7
Engineering notation 2.8498416 × 10^6

Prime Factorization of 28498416

Prime Factorization 2 × 2 × 2 × 2 × 87 × 59 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3562302
Product of the distinct prime numbers

The prime factorization of 28498416 is 2 × 2 × 2 × 2 × 87 × 59 × 347. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28498416)

Multiplication

n×y
n×2 56996832
n×3 85495248
n×4 113993664
n×5 142492080

Division

n÷y
n÷2 14249208
n÷3 9499472
n÷3 7124604
n÷5 5699683.2

Exponentiation

ny
n2 812159714509056
n3 2.314526540252E+22
n4 6.5960340187143E+29
n5 1.8797652141547E+37

Nth Root

y√n
2√n 5338.3907687617
3√n 305.45007814019
4√n 73.064292022586
5√n 30.971635846525

Divisors of 28498416

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28498415
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28498416 can be divided by 40 positive divisors. The sum of these divisors (counting 28498416) is 1, the average is 0.025.

Base conversion 28498416

Base System Value
2 Binary 1101100101101100111110000
3 Ternary 1222121212110220
4 Quaternary 1230231213300
5 Quinary 24243422131
6 Senary 2454453040
8 Octal 154554760
10 Decimal 28498416
12 Duodecimal 9664180
16 Hexadecimal 1b2d9f0
20 Vigesimal 8i260g
36 Base36 gytio

Cryptographic Hash Functions

md5 4f13b93fb6844d7a103d096ea203274a
sha1 85fadadaf52783bff5248864bc56e3074301a380
sha256 2fefa55b637299838676d2de299b96377960dabf80507c532fa00bb534160653
sha512 c7b5382e5d7d096b22771fd19dd38a009a18c273458c94191c1b00c4536693ef829040999461d9068e78962a714927eed1f322c545cda82fdb9affcc2626a581
ripemd-160 0e756d2403931343e1578a0ea51f9849249c38f1

28498416 as geometric shapes

Circle

Radius = n
Diameter 56996832
Circumference 179060828.68909
Area 2.5514749926432E+15

Sphere

Radius = n
Volume 9.6950661005258E+22
Surface area 1.0205899970573E+16
Circumference 179060828.68909

Square

Length = n
Perimeter 113993664
Area 812159714509056
Diagonal 40302846.41335

Cube

Length = n
Surface area 4872958287054336
Volume 2.314526540252E+22
Space diagonal 49360704.447234

Equilateral Triangle

Length = n
Perimeter 85495248
Area 3.5167547234758E+14
Altitude 24680352.223617

Triangular Pyramid

Length = n
Surface area 3.5167547234758E+14
Volume 2.7276956864141E+21
Height 13434282.137783