28689094 (number)

28689094 is an even 8-digits composite number following 28689093 and preceding 28689095. In scientific notation, it is written as 2.8689094 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 32 positive divisors. There are 11880000 positive integers (up to 28689094) that are relatively prime to 28689094.

Interesting facts

Basic properties

Name

Name twenty-eight million six hundred eighty-nine thousand ninety-four

Notation

Scientific notation 2.8689094 × 10^7
Engineering notation 2.8689094 × 10^6

Prime Factorization of 28689094

Prime Factorization 2 × 7 × 41 × 151 × 331

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28689094
Product of the distinct prime numbers

The prime factorization of 28689094 is 2 × 7 × 41 × 151 × 331. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 6, 91, 100, 606, 3, 7323, 8118, 40303, 23286, 570341, 44608, 2159867, 2663146, 89391403, 71791415, 908835845, 2023982, 56802777, 6347748773

Basic calculations (n = 28689094)

Multiplication

n×y
n×2 57378188
n×3 86067282
n×4 114756376
n×5 143445470

Division

n÷y
n÷2 14344547
n÷3 9563031.3333333
n÷3 7172273.5
n÷5 5737818.8

Exponentiation

ny
n2 823064114540836
n3 2.3612963750089E+22
n4 6.7743453664489E+29
n5 1.9434983100652E+37

Nth Root

y√n
2√n 5356.2201224371
3√n 306.12980239346
4√n 73.186201721616
5√n 31.012970546444

Divisors of 28689094

1, 2, 7, 14, 41, 82, 151, 287, 302, 331, 574, 662, 1057, 2114, 2317, 4634, 6191, 12382, 13571, 27142, 43337, 49981, 86674, 94997, 99962, 189994, 349867, 699734, 2049221, 4098442, 14344547, 28689094

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28689093
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28689094 can be divided by 32 positive divisors. The sum of these divisors (counting 28689094) is 1, the average is 0.03125.

Base conversion 28689094

Base System Value
2 Binary 1101101011100001011000110
3 Ternary 1222222120001001
4 Quaternary 1231130023012
5 Quinary 24321022334
6 Senary 2502523514
8 Octal 155341306
10 Decimal 28689094
12 Duodecimal 973659a
16 Hexadecimal 1b5c2c6
20 Vigesimal 8j62ee
36 Base36 h2wna

Cryptographic Hash Functions

md5 d53b12d7fbb7f22c70a2b818361b7964
sha1 d01739e2ce35cdf7137fa433f86f0130cbf3b313
sha256 f302a809c458b4a9ceb733b9e42ebc8d61d2c5ef7e702cdb24234f9b32b8a4bc
sha512 537f973326485509e5c6ef3201009ba74e82772a7a81180ae2df037035f2f4fc454ac2838db823ae6cb306343a1aefd8fc160534ba93f417f592c815f43f2e51
ripemd-160 cf43141297843d71bc1545dd09c93f4d2c456681

28689094 as geometric shapes

Circle

Radius = n
Diameter 57378188
Circumference 180258893.89709
Area 2.5857321756749E+15

Sphere

Radius = n
Volume 9.8909751262348E+22
Surface area 1.03429287027E+16
Circumference 180258893.89709

Square

Length = n
Perimeter 114756376
Area 823064114540836
Diagonal 40572505.826997

Cube

Length = n
Surface area 4938384687245016
Volume 2.3612963750089E+22
Space diagonal 49690968.431119

Equilateral Triangle

Length = n
Perimeter 86067282
Area 3.5639721606785E+14
Altitude 24845484.21556

Triangular Pyramid

Length = n
Surface area 3.5639721606785E+14
Volume 2.7828144652667E+21
Height 13524168.608999