29128565 (number)

29128565 is an odd 8-digits composite number following 29128564 and preceding 29128566. In scientific notation, it is written as 2.9128565 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 21831936 positive integers (up to 29128565) that are relatively prime to 29128565.

Interesting facts

Basic properties

Name

Name twenty-nine million one hundred twenty-eight thousand five hundred sixty-five

Notation

Scientific notation 2.9128565 × 10^7
Engineering notation 2.9128565 × 10^6

Prime Factorization of 29128565

Prime Factorization 5 × 17 × 1303 × 263

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 29128565
Product of the distinct prime numbers

The prime factorization of 29128565 is 5 × 17 × 1303 × 263. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 2, 91, 63, 97, 501, 1441, 5545, 43269, 39439, 285554, 669767, 1322020, 9845594, 45770610, 38763959, 546017825, 851707860, 3903105861, 8210317709

Basic calculations (n = 29128565)

Multiplication

n×y
n×2 58257130
n×3 87385695
n×4 116514260
n×5 145642825

Division

n÷y
n÷2 14564282.5
n÷3 9709521.6666667
n÷3 7282141.25
n÷5 5825713

Exponentiation

ny
n2 848473298959225
n3 2.4714809639498E+22
n4 7.1990693904675E+29
n5 2.0969856067974E+37

Nth Root

y√n
2√n 5397.0885669961
3√n 307.68502756012
4√n 73.464879820198
5√n 31.107407470597

Divisors of 29128565

1, 5, 17, 85, 263, 1303, 1315, 4471, 6515, 22151, 22355, 110755, 342689, 1713445, 5825713, 29128565

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 -29128564
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 29128565 can be divided by 16 positive divisors. The sum of these divisors (counting 29128565) is 1, the average is 0.0625.

Base conversion 29128565

Base System Value
2 Binary 1101111000111011101110101
3 Ternary 2000210212212202
4 Quaternary 1233013131311
5 Quinary 24424103230
6 Senary 2520154245
8 Octal 157073565
10 Decimal 29128565
12 Duodecimal 9908985
16 Hexadecimal 1bc7775
20 Vigesimal 921185
36 Base36 hcbqt

Cryptographic Hash Functions

md5 1a81713e569aa31a017e18e39912ee6a
sha1 d5a95b6d7904322baff5b165134061fc184b86d9
sha256 95db1cfc4f337b910b9ff944d79aff3efc694baf690fec37cec9d7b7ae9de2ba
sha512 3ff1f0fc21a681f3ccaf3f3e1af7ef1f231fda7f75f34026a023ae277a1c76844428a5651bbe4b0143e7aff2171f14aa2344336e7815e9e71e046323a1443b18
ripemd-160 9483738ae2f9af66de8cdf18df27574ff200a42c

29128565 as geometric shapes

Circle

Radius = n
Diameter 58257130
Circumference 183020171.62723
Area 2.6655574827774E+15

Sphere

Radius = n
Volume 1.0352515253109E+23
Surface area 1.066222993111E+16
Circumference 183020171.62723

Square

Length = n
Perimeter 116514260
Area 848473298959225
Diagonal 41194011.675466

Cube

Length = n
Surface area 5090839793755350
Volume 2.4714809639498E+22
Space diagonal 50452154.531573

Equilateral Triangle

Length = n
Perimeter 87385695
Area 3.6739971566574E+14
Altitude 25226077.265786

Triangular Pyramid

Length = n
Surface area 3.6739971566574E+14
Volume 2.9126682486373E+21
Height 13731337.225155