28837029 (number)

28837029 is an odd 8-digits composite number following 28837028 and preceding 28837030. In scientific notation, it is written as 2.8837029 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 17696448 positive integers (up to 28837029) that are relatively prime to 28837029.

Interesting facts

Basic properties

Name

Name twenty-eight million eight hundred thirty-seven thousand twenty-nine

Notation

Scientific notation 2.8837029 × 10^7
Engineering notation 2.8837029 × 10^6

Prime Factorization of 28837029

Prime Factorization 3 × 13 × 463 × 1597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28837029
Product of the distinct prime numbers

The prime factorization of 28837029 is 3 × 13 × 463 × 1597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 88, 92, 652, 891, 3417, 9234, 81942, 17945, 707989, 471328, 3407626, 5899130, 90313695, 86593653, 664804675, 829736184, 6323192342, 1071771334

Basic calculations (n = 28837029)

Multiplication

n×y
n×2 57674058
n×3 86511087
n×4 115348116
n×5 144185145

Division

n÷y
n÷2 14418514.5
n÷3 9612343
n÷3 7209257.25
n÷5 5767405.8

Exponentiation

ny
n2 831574241546841
n3 2.3980130519139E+22
n4 6.915157192042E+29
n5 1.9941258848647E+37

Nth Root

y√n
2√n 5370.0120111598
3√n 306.65508554774
4√n 73.280365795756
5√n 31.044888389369

Divisors of 28837029

1, 3, 13, 39, 463, 1389, 1597, 4791, 6019, 18057, 20761, 62283, 739411, 2218233, 9612343, 28837029

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 -28837028
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 28837029 can be divided by 16 positive divisors. The sum of these divisors (counting 28837029) is 1, the average is 0.0625.

Base conversion 28837029

Base System Value
2 Binary 1101110000000010010100101
3 Ternary 2000021001222010
4 Quaternary 1232000102211
5 Quinary 24340241104
6 Senary 2510024433
8 Octal 156002245
10 Decimal 28837029
12 Duodecimal 97a8119
16 Hexadecimal 1b804a5
20 Vigesimal 904cb9
36 Base36 h62sl

Cryptographic Hash Functions

md5 055b21c60f5f562713f41fced47a1bec
sha1 8658b210409dad801e3c7d8e18877209a902ae9f
sha256 ae677f2667664d34f2887a29139c587240b5d03d28086dc9ddc4e06f971e6f0e
sha512 498baa7fce5cf79edde4c7328d2a5bdaaa9a0117786f02a089b50c65000aff77fbcd735a5e2837936270bfa9ab9d6bac99a154f6f8cbb66875d02278281518ca
ripemd-160 05df28f0deb6a586834bf1371e7fc1618e9689a5

28837029 as geometric shapes

Circle

Radius = n
Diameter 57674058
Circumference 181188396.91551
Area 2.6124675281581E+15

Sphere

Radius = n
Volume 1.0044773582807E+23
Surface area 1.0449870112632E+16
Circumference 181188396.91551

Square

Length = n
Perimeter 115348116
Area 831574241546841
Diagonal 40781717.510346

Cube

Length = n
Surface area 4989445449281046
Volume 2.3980130519139E+22
Space diagonal 49947199.367337

Equilateral Triangle

Length = n
Perimeter 86511087
Area 3.6008220915617E+14
Altitude 24973599.683669

Triangular Pyramid

Length = n
Surface area 3.6008220915617E+14
Volume 2.8260854839703E+21
Height 13593905.836782