28995710 (number)

28995710 is an even 8-digits composite number following 28995709 and preceding 28995711. In scientific notation, it is written as 2.8995710 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 10068480 positive integers (up to 28995710) that are relatively prime to 28995710.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred ninety-five thousand seven hundred ten

Notation

Scientific notation 2.8995710 × 10^7
Engineering notation 2.8995710 × 10^6

Prime Factorization of 28995710

Prime Factorization 2 × 17 × 5 × 893 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28995710
Product of the distinct prime numbers

The prime factorization of 28995710 is 2 × 17 × 5 × 893 × 191. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 69, 84, 919, 669, 9351, 7225, 45959, 35285, 40677, 502404, 9173621, 5173726, 80537529, 98943191, 408561678, 729829415, 4418483195, 2756867329

Basic calculations (n = 28995710)

Multiplication

n×y
n×2 57991420
n×3 86987130
n×4 115982840
n×5 144978550

Division

n÷y
n÷2 14497855
n÷3 9665236.6666667
n÷3 7248927.5
n÷5 5799142

Exponentiation

ny
n2 840751198404100
n3 2.4378177931078E+22
n4 7.0686257761793E+29
n5 2.0495982310462E+37

Nth Root

y√n
2√n 5384.7664759022
3√n 307.21653212128
4√n 73.380968076894
5√n 31.078979464403

Divisors of 28995710

1, 2, 5, 10, 17, 34, 85, 170, 191, 382, 893, 955, 1786, 1910, 3247, 4465, 6494, 8930, 15181, 16235, 30362, 32470, 75905, 151810, 170563, 341126, 852815, 1705630, 2899571, 5799142, 14497855, 28995710

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 -28995709
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 28995710 can be divided by 32 positive divisors. The sum of these divisors (counting 28995710) is 1, the average is 0.03125.

Base conversion 28995710

Base System Value
2 Binary 1101110100111000001111110
3 Ternary 2000120010122012
4 Quaternary 1232213001332
5 Quinary 24410330320
6 Senary 2513251222
8 Octal 156470176
10 Decimal 28995710
12 Duodecimal 9863b12
16 Hexadecimal 1ba707e
20 Vigesimal 91495a
36 Base36 h9h8e

Cryptographic Hash Functions

md5 e48e92e5b48f7c31a2d941fbff38137b
sha1 55140b381f779da147cfc0b7bc6b8702026ef456
sha256 de8c9caebd8956ea959b2c1db71dc9b61c1bad6c0c12603da346c17d7318690d
sha512 bf3be059788bea884700bd2be67b3d8b71b2185152d9fae359e49361c6ae0db23abaade51ee99f63d0bf44dae4b4f8fd3c5d85734b21d93cc609d04b7fb43c4b
ripemd-160 3f118f7e49243fde337113f4311c73e7f02bd937

28995710 as geometric shapes

Circle

Radius = n
Diameter 57991420
Circumference 182185419.04324
Area 2.6412977884031E+15

Sphere

Radius = n
Volume 1.0211507292824E+23
Surface area 1.0565191153613E+16
Circumference 182185419.04324

Square

Length = n
Perimeter 115982840
Area 840751198404100
Diagonal 41006126.332637

Cube

Length = n
Surface area 5044507190424600
Volume 2.4378177931078E+22
Space diagonal 50222042.921533

Equilateral Triangle

Length = n
Perimeter 86987130
Area 3.6405594804008E+14
Altitude 25111021.460766

Triangular Pyramid

Length = n
Surface area 3.6405594804008E+14
Volume 2.8729958213396E+21
Height 13668708.777546