28936044 (number)

28936044 is an even 8-digits composite number following 28936043 and preceding 28936045. In scientific notation, it is written as 2.8936044 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 9573312 positive integers (up to 28936044) that are relatively prime to 28936044.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-six thousand forty-four

Notation

Scientific notation 2.8936044 × 10^7
Engineering notation 2.8936044 × 10^6

Prime Factorization of 28936044

Prime Factorization 2 × 2 × 9 × 137 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14468022
Product of the distinct prime numbers

The prime factorization of 28936044 is 2 × 2 × 9 × 137 × 5867. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 3, 23, 67, 563, 320, 812, 735, 30109, 69468, 935027, 902145, 666475, 7628696, 45943636, 36576931, 319324197, 368951768, 6653911719, 5549886774

Basic calculations (n = 28936044)

Multiplication

n×y
n×2 57872088
n×3 86808132
n×4 115744176
n×5 144680220

Division

n÷y
n÷2 14468022
n÷3 9645348
n÷3 7234011
n÷5 5787208.8

Exponentiation

ny
n2 837294642369936
n3 2.4227994612581E+22
n4 7.010623181414E+29
n5 2.0285970084482E+37

Nth Root

y√n
2√n 5379.2233640183
3√n 307.00566220145
4√n 73.343188940884
5√n 31.066178352788

Divisors of 28936044

1, 2, 4, 9, 18, 36, 137, 274, 548, 1233, 2466, 4932, 5867, 11734, 23468, 52803, 105606, 211212, 803779, 1607558, 3215116, 7234011, 14468022, 28936044

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28936043
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28936044 can be divided by 24 positive divisors. The sum of these divisors (counting 28936044) is 1, the average is 0.041666666666667.

Base conversion 28936044

Base System Value
2 Binary 1101110011000011101101100
3 Ternary 2000110002210100
4 Quaternary 1232120131230
5 Quinary 24401423134
6 Senary 2512111100
8 Octal 156303554
10 Decimal 28936044
12 Duodecimal 9835490
16 Hexadecimal 1b9876c
20 Vigesimal 90h024
36 Base36 h8770

Cryptographic Hash Functions

md5 8140e1b5d032942bb79a3b2fb612997e
sha1 3e85a7668f3b324f1208d1c413ba9362f1655e56
sha256 7bc921dabfcee3294cce52f95f40f123f8249dfb8ec6a76d87550baac51b0cba
sha512 60f9cb9bf4422e23a1374244d8b51363d6a3483c8906281d35bf0399fdb5c36c881c6e0d9823c5cd43b3a47c53a847523e89208155126267ce7ba87b0a7035c7
ripemd-160 f91519a806f0a8f25d09899e4dd4a1cc6a752112

28936044 as geometric shapes

Circle

Radius = n
Diameter 57872088
Circumference 181810526.5087
Area 2.6304386973595E+15

Sphere

Radius = n
Volume 1.014859865148E+23
Surface area 1.0521754789438E+16
Circumference 181810526.5087

Square

Length = n
Perimeter 115744176
Area 837294642369936
Diagonal 40921745.866225

Cube

Length = n
Surface area 5023767854219616
Volume 2.4227994612581E+22
Space diagonal 50118698.378049

Equilateral Triangle

Length = n
Perimeter 86808132
Area 3.6255921537249E+14
Altitude 25059349.189024

Triangular Pyramid

Length = n
Surface area 3.6255921537249E+14
Volume 2.8552965475178E+21
Height 13640581.955408