28163323 (number)

28163323 is an odd 8-digits composite number following 28163322 and preceding 28163324. In scientific notation, it is written as 2.8163323 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 27347208 positive integers (up to 28163323) that are relatively prime to 28163323.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred sixty-three thousand three hundred twenty-three

Notation

Scientific notation 2.8163323 × 10^7
Engineering notation 2.8163323 × 10^6

Prime Factorization of 28163323

Prime Factorization 43 × 179 × 3659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 28163323
Product of the distinct prime numbers

The prime factorization of 28163323 is 43 × 179 × 3659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 10, 5, 45, 96, 447, 949, 8052, 63639, 53237, 573887, 685816, 8779298, 1289465, 76609291, 35303812, 456240077, 176400841, 4456398574, 7300955570

Basic calculations (n = 28163323)

Multiplication

n×y
n×2 56326646
n×3 84489969
n×4 112653292
n×5 140816615

Division

n÷y
n÷2 14081661.5
n÷3 9387774.3333333
n÷3 7040830.75
n÷5 5632664.6

Exponentiation

ny
n2 793172762402329
n3 2.2338380702339E+22
n4 6.2912303101694E+29
n5 1.7718195129269E+37

Nth Root

y√n
2√n 5306.9127560193
3√n 304.24816344612
4√n 72.848560425167
5√n 30.898456070849

Divisors of 28163323

1, 43, 179, 3659, 7697, 157337, 654961, 28163323

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28163322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28163323 can be divided by 8 positive divisors. The sum of these divisors (counting 28163323) is 1, the average is 0.125.

Base conversion 28163323

Base System Value
2 Binary 1101011011011110011111011
3 Ternary 1221222211211001
4 Quaternary 1223123303323
5 Quinary 24202211243
6 Senary 2443345431
8 Octal 153336373
10 Decimal 28163323
12 Duodecimal 9522277
16 Hexadecimal 1adbcfb
20 Vigesimal 8g0863
36 Base36 grmyj

Cryptographic Hash Functions

md5 a5b785e56b46ec3eacf8bb13b5a5e2cd
sha1 2f1681846cb07df972670f2dda28ede5454cbd90
sha256 b34fb475757243293a6e2019e2bc85e517d9e66634dbd52eeec8b444c701a609
sha512 a38a05a3e7f6226dee9f9096c8e4c6cd836efbcee45ca68c9193700819be7a20a16b7fe1d279c2b557333b2e427cacd6ae6c70a7072d56a957670906b71147e5
ripemd-160 a23428f83e4093910eb93a9c00631c1f8f13494b

28163323 as geometric shapes

Circle

Radius = n
Diameter 56326646
Circumference 176955377.27495
Area 2.4918257233907E+15

Sphere

Radius = n
Volume 9.3570790276747E+22
Surface area 9.9673028935627E+15
Circumference 176955377.27495

Square

Length = n
Perimeter 112653292
Area 793172762402329
Diagonal 39828953.348094

Cube

Length = n
Surface area 4759036574413974
Volume 2.2338380702339E+22
Space diagonal 48780306.345973

Equilateral Triangle

Length = n
Perimeter 84489969
Area 3.4345388091515E+14
Altitude 24390153.172987

Triangular Pyramid

Length = n
Surface area 3.4345388091515E+14
Volume 2.6326034125584E+21
Height 13276317.782698