2028028729 (number)

2028028729 is an odd 10-digits composite number following 2028028728 and preceding 2028028730. In scientific notation, it is written as 2.028028729 × 10^9. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 1988768496 positive integers (up to 2028028729) that are relatively prime to 2028028729.

Interesting facts

Basic properties

Name

Name two billion twenty-eight million twenty-eight thousand seven hundred twenty-nine

Notation

Scientific notation 2.028028729 × 10^9
Engineering notation 2.028028729 × 10^9

Prime Factorization of 2028028729

Prime Factorization 53 × 2267 × 16879

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 2028028729
Product of the distinct prime numbers

The prime factorization of 2028028729 is 53 × 2267 × 16879. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 96, 43, 748, 285, 7044, 6015, 49029, 33713, 316567, 844544, 4229764, 9232474, 46129700, 11759593, 687901174, 587712396, 7581656692, 5430428365

Basic calculations (n = 2028028729)

Multiplication

n×y
n×2 4056057458
n×3 6084086187
n×4 8112114916
n×5 10140143645

Division

n÷y
n÷2 1014014364.5
n÷3 676009576.33333
n÷3 507007182.25
n÷5 405605745.8

Exponentiation

ny
n2 4112900525649355441
n3 8.3410804255361E+27
n4 1.6915950733887E+37
n5 3.4306034066671E+46

Nth Root

y√n
2√n 45033.639970582
3√n 1265.7794316449
4√n 212.21130971412
5√n 72.679983590438

Divisors of 2028028729

1, 53, 2267, 16879, 120151, 894587, 38264693, 2028028729

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2028028728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2028028729 can be divided by 8 positive divisors. The sum of these divisors (counting 2028028729) is 1, the average is 0.125.

Base conversion 2028028729

Base System Value
2 Binary 1111000111000010100001100111001
3 Ternary 12020100002112102011
4 Quaternary 1320320110030321
5 Quinary 13123133404404
6 Senary 533123405521
8 Octal 17070241471
10 Decimal 2028028729
12 Duodecimal 4872238a1
16 Hexadecimal 78e14339
20 Vigesimal 1bdf3bg9
36 Base36 xjfozd

Cryptographic Hash Functions

md5 9c0765874d6a91a8056e749bcf402829
sha1 2cb6d831cea00f5bcb077bc66f1ad878edce4519
sha256 c0ee16fbf3677dea20b405c934b2d6ca30f51b59c22e9648adbe2c32b796d7e2
sha512 7d9a25ea252e313b1d13c127b6074e7efa79c4304a3e20a5a8d2b810eb48a73215ce7363801a9f3201b8e88996731f4e0e966de2584c6532be131450e63e0e39
ripemd-160 1df3a0c19b7bd30303795da98be770a59ca6f405

2028028729 as geometric shapes

Circle

Radius = n
Diameter 4056057458
Circumference 12742480312.591
Area 1.2921058076326E+19

Sphere

Radius = n
Volume 3.4939035983821E+28
Surface area 5.1684232305302E+19
Circumference 12742480312.591

Square

Length = n
Perimeter 8112114916
Area 4112900525649355441
Diagonal 2868065733.4341

Cube

Length = n
Surface area 2.4677403153896E+19
Volume 8.3410804255361E+27
Space diagonal 3512648797.8373

Equilateral Triangle

Length = n
Perimeter 6084086187
Area 1.7809381692254E+18
Altitude 1756324398.9187

Triangular Pyramid

Length = n
Surface area 1.7809381692254E+18
Volume 9.8300575521982E+26
Height 956021911.14469