28966734 (number)

28966734 is an even 8-digits composite number following 28966733 and preceding 28966735. In scientific notation, it is written as 2.8966734 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 20 positive divisors. There are 9655524 positive integers (up to 28966734) that are relatively prime to 28966734.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred sixty-six thousand seven hundred thirty-four

Notation

Scientific notation 2.8966734 × 10^7
Engineering notation 2.8966734 × 10^6

Prime Factorization of 28966734

Prime Factorization 2 × 3 × 3 × 3 × 3 × 178807

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1072842
Product of the distinct prime numbers

The prime factorization of 28966734 is 2 × 3 × 3 × 3 × 3 × 178807. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 61, 38, 360, 680, 1716, 9615, 91522, 55264, 594175, 357160, 9256013, 6031180, 58079165, 88609001, 729919589, 322137549, 2254591389, 3689386747

Basic calculations (n = 28966734)

Multiplication

n×y
n×2 57933468
n×3 86900202
n×4 115866936
n×5 144833670

Division

n÷y
n÷2 14483367
n÷3 9655578
n÷3 7241683.5
n÷5 5793346.8

Exponentiation

ny
n2 839071678626756
n3 2.4305166121715E+22
n4 7.0404128187352E+29
n5 2.0393776537049E+37

Nth Root

y√n
2√n 5382.0752503101
3√n 307.11416211359
4√n 73.362628431035
5√n 31.072765409304

Divisors of 28966734

1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 178807, 357614, 536421, 1072842, 1609263, 3218526, 4827789, 9655578, 14483367, 28966734

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28966733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28966734 can be divided by 20 positive divisors. The sum of these divisors (counting 28966734) is 1, the average is 0.05.

Base conversion 28966734

Base System Value
2 Binary 1101110011111111101001110
3 Ternary 2000111122220000
4 Quaternary 1232133331032
5 Quinary 24403413414
6 Senary 2512505130
8 Octal 156377516
10 Decimal 28966734
12 Duodecimal 984b1a6
16 Hexadecimal 1b9ff4e
20 Vigesimal 910gge
36 Base36 h8uvi

Cryptographic Hash Functions

md5 4d6a9d69619c3a31457a7086ab5c7836
sha1 ca239292ccc5340800b8e61058906206410dcecb
sha256 9c220202ba09efb9b4b7069aacbc7b9e16cd9869564615889be316309abdba25
sha512 260603da7b8cf766d774037ef0ddb18cf367e5ea5245d94266d44309f348b821801fe5a1e8d27c7c9db02a1d35fb5b524a8c898fbeef5c606db5dea1acc71a05
ripemd-160 f27ce8c1b798eb2ecb6447569f8a4dafd3200c45

28966734 as geometric shapes

Circle

Radius = n
Diameter 57933468
Circumference 182003357.46578
Area 2.6360214214091E+15

Sphere

Radius = n
Volume 1.0180924177634E+23
Surface area 1.0544085685636E+16
Circumference 182003357.46578

Square

Length = n
Perimeter 115866936
Area 839071678626756
Diagonal 40965148.080454

Cube

Length = n
Surface area 5034430071760536
Volume 2.4305166121715E+22
Space diagonal 50171855.017333

Equilateral Triangle

Length = n
Perimeter 86900202
Area 3.6332869464341E+14
Altitude 25085927.508666

Triangular Pyramid

Length = n
Surface area 3.6332869464341E+14
Volume 2.8643912970883E+21
Height 13655049.360151