28235710 (number)

28235710 is an even 8-digits composite number following 28235709 and preceding 28235711. In scientific notation, it is written as 2.8235710 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 10699776 positive integers (up to 28235710) that are relatively prime to 28235710.

Interesting facts

Basic properties

Name

Name twenty-eight million two hundred thirty-five thousand seven hundred ten

Notation

Scientific notation 2.8235710 × 10^7
Engineering notation 2.8235710 × 10^6

Prime Factorization of 28235710

Prime Factorization 2 × 5 × 19 × 148609

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28235710
Product of the distinct prime numbers

The prime factorization of 28235710 is 2 × 5 × 19 × 148609. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 3, 12, 23, 242, 913, 5590, 4889, 45513, 35365, 624416, 60461, 3876657, 2058467, 50588820, 35567494, 691030158, 892243792, 5964931957, 3962662037

Basic calculations (n = 28235710)

Multiplication

n×y
n×2 56471420
n×3 84707130
n×4 112942840
n×5 141178550

Division

n÷y
n÷2 14117855
n÷3 9411903.3333333
n÷3 7058927.5
n÷5 5647142

Exponentiation

ny
n2 797255319204100
n3 2.2511069989004E+22
n4 6.3561604399923E+29
n5 1.794707028971E+37

Nth Root

y√n
2√n 5313.7284462042
3√n 304.50860584157
4√n 72.895325269898
5√n 30.914323165625

Divisors of 28235710

1, 2, 5, 10, 19, 38, 95, 190, 148609, 297218, 743045, 1486090, 2823571, 5647142, 14117855, 28235710

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 -28235709
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 28235710 can be divided by 16 positive divisors. The sum of these divisors (counting 28235710) is 1, the average is 0.0625.

Base conversion 28235710

Base System Value
2 Binary 1101011101101011110111110
3 Ternary 1222010112010001
4 Quaternary 1223231132332
5 Quinary 24212020320
6 Senary 2445104514
8 Octal 153553676
10 Decimal 28235710
12 Duodecimal 955813a
16 Hexadecimal 1aed7be
20 Vigesimal 8g995a
36 Base36 gt6ta

Cryptographic Hash Functions

md5 f655f4759f72d4cabf622d037d22f462
sha1 79529496f1942f7e980b5cc61896a57fe87b904a
sha256 52d80ec5ebb12c273ff70aa7a37f94018b008426beda81bc8c29553eabbeb24f
sha512 a4fcd9d069774a56005348e40fea83d43aa41e189de4f8f7065b473d3429389ce5646a020eab9f6eaacc5efbd450935ead0c19c10ccc42ea5de02bc0ad6169b8
ripemd-160 7beb00bf0922c0920df69343f424fd09c468f8ed

28235710 as geometric shapes

Circle

Radius = n
Diameter 56471420
Circumference 177410198.20978
Area 2.504651453847E+15

Sphere

Radius = n
Volume 9.4294149469203E+22
Surface area 1.0018605815388E+16
Circumference 177410198.20978

Square

Length = n
Perimeter 112942840
Area 797255319204100
Diagonal 39931324.025234

Cube

Length = n
Surface area 4783531915224600
Volume 2.2511069989004E+22
Space diagonal 48905684.307781

Equilateral Triangle

Length = n
Perimeter 84707130
Area 3.4522167986651E+14
Altitude 24452842.15389

Triangular Pyramid

Length = n
Surface area 3.4522167986651E+14
Volume 2.652955040165E+21
Height 13310441.341745