28168098 (number)

28168098 is an even 8-digits composite number following 28168097 and preceding 28168099. In scientific notation, it is written as 2.8168098 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 8048016 positive integers (up to 28168098) that are relatively prime to 28168098.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-eight thousand ninety-eight

Notation

Scientific notation 2.8168098 × 10^7
Engineering notation 2.8168098 × 10^6

Prime Factorization of 28168098

Prime Factorization 2 × 3 × 7 × 670669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28168098
Product of the distinct prime numbers

The prime factorization of 28168098 is 2 × 3 × 7 × 670669. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 41, 68, 314, 728, 9676, 7587, 10011, 99073, 870971, 32428, 3440687, 9970492, 91508955, 34378223, 744471073, 227046497, 2803895169, 6380814956

Basic calculations (n = 28168098)

Multiplication

n×y
n×2 56336196
n×3 84504294
n×4 112672392
n×5 140840490

Division

n÷y
n÷2 14084049
n÷3 9389366
n÷3 7042024.5
n÷5 5633619.6

Exponentiation

ny
n2 793441744937604
n3 2.2349744828693E+22
n4 6.2954980260963E+29
n5 1.7733220535789E+37

Nth Root

y√n
2√n 5307.3626218679
3√n 304.26535723729
4√n 72.851648038104
5√n 30.899503746386

Divisors of 28168098

1, 2, 3, 6, 7, 14, 21, 42, 670669, 1341338, 2012007, 4024014, 4694683, 9389366, 14084049, 28168098

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 -28168097
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 28168098 can be divided by 16 positive divisors. The sum of these divisors (counting 28168098) is 1, the average is 0.0625.

Base conversion 28168098

Base System Value
2 Binary 1101011011100111110100010
3 Ternary 1222000002100220
4 Quaternary 1223130332202
5 Quinary 24202334343
6 Senary 2443423510
8 Octal 153347642
10 Decimal 28168098
12 Duodecimal 9524b96
16 Hexadecimal 1adcfa2
20 Vigesimal 8g104i
36 Base36 grqn6

Cryptographic Hash Functions

md5 1fdb06ef02c4b1802771119489499077
sha1 7756d71db0a23b6498f6554b808ae50c4bf5fcb7
sha256 2f90cacdf949418d5d5977572948d75ffacd3443e9c0196676a3c4c0423996be
sha512 9f3458cf12c0913b3370ad9a25d152cc7ce2fcb86787e1dd1507dd55cf5f33076cdd3a24a91bd1c4e3566bd1c72bea08ea592f2b04eadadf4fdf2b7ef70464e3
ripemd-160 e3fd73285de61090cbf042d521bbc8077bd383a6

28168098 as geometric shapes

Circle

Radius = n
Diameter 56336196
Circumference 176985379.48479
Area 2.4926707569474E+15

Sphere

Radius = n
Volume 9.3618392217906E+22
Surface area 9.9706830277898E+15
Circumference 176985379.48479

Square

Length = n
Perimeter 112672392
Area 793441744937604
Diagonal 39835706.217854

Cube

Length = n
Surface area 4760650469625624
Volume 2.2349744828693E+22
Space diagonal 48788576.888579

Equilateral Triangle

Length = n
Perimeter 84504294
Area 3.4357035376951E+14
Altitude 24394288.44429

Triangular Pyramid

Length = n
Surface area 3.4357035376951E+14
Volume 2.633942687693E+21
Height 13278568.739285