28628035 (number)

28628035 is an odd 8-digits composite number following 28628034 and preceding 28628036. In scientific notation, it is written as 2.8628035 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 22024800 positive integers (up to 28628035) that are relatively prime to 28628035.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8628035 × 10^7
Engineering notation 2.8628035 × 10^6

Prime Factorization of 28628035

Prime Factorization 5 × 31 × 191 × 967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28628035
Product of the distinct prime numbers

The prime factorization of 28628035 is 5 × 31 × 191 × 967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 63, 59, 986, 695, 2781, 338, 69493, 57843, 360908, 575664, 5449363, 5573256, 93499328, 57107878, 818263573, 422341418, 6843013243, 7510948815

Basic calculations (n = 28628035)

Multiplication

n×y
n×2 57256070
n×3 85884105
n×4 114512140
n×5 143140175

Division

n÷y
n÷2 14314017.5
n÷3 9542678.3333333
n÷3 7157008.75
n÷5 5725607

Exponentiation

ny
n2 819564387961225
n3 2.3462517983308E+22
n4 6.7168578601426E+29
n5 1.9229044191019E+37

Nth Root

y√n
2√n 5350.5172647138
3√n 305.91246944667
4√n 73.147230054964
5√n 30.999758312501

Divisors of 28628035

1, 5, 31, 155, 191, 955, 967, 4835, 5921, 29605, 29977, 149885, 184697, 923485, 5725607, 28628035

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 -28628034
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 28628035 can be divided by 16 positive divisors. The sum of these divisors (counting 28628035) is 1, the average is 0.0625.

Base conversion 28628035

Base System Value
2 Binary 1101101001101010001000011
3 Ternary 1222212110021121
4 Quaternary 1231031101003
5 Quinary 24312044120
6 Senary 2501333111
8 Octal 155152103
10 Decimal 28628035
12 Duodecimal 9707197
16 Hexadecimal 1b4d443
20 Vigesimal 8iia1f
36 Base36 h1lj7

Cryptographic Hash Functions

md5 19e770326d5864b9b0d56fc3c9415d91
sha1 0a88826957f77d865c840463e5fed7631df9e73a
sha256 100bd880705c85beb57d8140599241f709db130923f398d2cc064c144741ea1b
sha512 6c03462b242e883b64314a5d56691e56120b08eb7b91fc9e40fbaf18b6a9db29ce74844ff2da08372cfbad0255014fe3e8c115abbaff4c733e282623bb48d2dc
ripemd-160 93c83e731a22ada0925112f70e06c7854b4f7b74

28628035 as geometric shapes

Circle

Radius = n
Diameter 57256070
Circumference 179875248.88542
Area 2.5747374603628E+15

Sphere

Radius = n
Volume 9.8279565508103E+22
Surface area 1.0298949841451E+16
Circumference 179875248.88542

Square

Length = n
Perimeter 114512140
Area 819564387961225
Diagonal 40486155.361092

Cube

Length = n
Surface area 4917386327767350
Volume 2.3462517983308E+22
Space diagonal 49585211.14086

Equilateral Triangle

Length = n
Perimeter 85884105
Area 3.5488179000573E+14
Altitude 24792605.57043

Triangular Pyramid

Length = n
Surface area 3.5488179000573E+14
Volume 2.765084261618E+21
Height 13495385.120364