28016835 (number)

28016835 is an odd 8-digits composite number following 28016834 and preceding 28016836. In scientific notation, it is written as 2.8016835 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 11491200 positive integers (up to 28016835) that are relatively prime to 28016835.

Interesting facts

Basic properties

Name

Name twenty-eight million sixteen thousand eight hundred thirty-five

Notation

Scientific notation 2.8016835 × 10^7
Engineering notation 2.8016835 × 10^6

Prime Factorization of 28016835

Prime Factorization 105 × 11 × 127 × 191

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28016835
Product of the distinct prime numbers

The prime factorization of 28016835 is 105 × 11 × 127 × 191. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 99, 88, 315, 302, 7866, 8462, 6855, 35107, 310266, 684025, 5193397, 5161516, 33933521, 79064192, 181550280, 756507505, 5607338760, 8029366450

Basic calculations (n = 28016835)

Multiplication

n×y
n×2 56033670
n×3 84050505
n×4 112067340
n×5 140084175

Division

n÷y
n÷2 14008417.5
n÷3 9338945
n÷3 7004208.75
n÷5 5603367

Exponentiation

ny
n2 784943043417225
n3 2.1991619731818E+22
n4 6.161355814091E+29
n5 1.7262168921968E+37

Nth Root

y√n
2√n 5293.093141066
3√n 303.7197432986
4√n 72.753646926226
5√n 30.866246096018

Divisors of 28016835

1, 11, 105, 127, 191, 1155, 1397, 2101, 13335, 20055, 24257, 146685, 220605, 266827, 2546985, 28016835

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 -28016834
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 28016835 can be divided by 16 positive divisors. The sum of these divisors (counting 28016835) is 1, the average is 0.0625.

Base conversion 28016835

Base System Value
2 Binary 1101010111000000011000011
3 Ternary 1221201101212120
4 Quaternary 1222320003003
5 Quinary 24133014320
6 Senary 2440255323
8 Octal 152700303
10 Decimal 28016835
12 Duodecimal 9471543
16 Hexadecimal 1ab80c3
20 Vigesimal 8f221f
36 Base36 gohxf

Cryptographic Hash Functions

md5 395579213b3f3c002adba355be107147
sha1 9a93f673d85d15e8152d412816dbd528261d1c1a
sha256 d032cc0e249071bab1ff1d63fcaaf74102d1054ab606dce2588092d198533cb6
sha512 760dd5879faf6032c7e401854586114bef4af296cb7baf547be15cefd04e930f017c856097e3507e72e4c2cfa1eac1063feb2dd1b6ead8f7c4a16bae7b0456a8
ripemd-160 e0cd284f154adc54baea3c4d16df22f75bdc9817

28016835 as geometric shapes

Circle

Radius = n
Diameter 56033670
Circumference 176034966.02567
Area 2.465971298686E+15

Sphere

Radius = n
Volume 9.2118281320027E+22
Surface area 9.8638851947439E+15
Circumference 176034966.02567

Square

Length = n
Perimeter 112067340
Area 784943043417225
Diagonal 39621788.031769

Cube

Length = n
Surface area 4709658260503350
Volume 2.1991619731818E+22
Space diagonal 48526581.687274

Equilateral Triangle

Length = n
Perimeter 84050505
Area 3.3989030806159E+14
Altitude 24263290.843637

Triangular Pyramid

Length = n
Surface area 3.3989030806159E+14
Volume 2.5917372402741E+21
Height 13207262.677256