28371323 (number)

28371323 is an odd 8-digits composite number following 28371322 and preceding 28371324. In scientific notation, it is written as 2.8371323 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 28309320 positive integers (up to 28371323) that are relatively prime to 28371323.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8371323 × 10^7
Engineering notation 2.8371323 × 10^6

Prime Factorization of 28371323

Prime Factorization 461 × 61543

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28371323
Product of the distinct prime numbers

The prime factorization of 28371323 is 461 × 61543. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 8, 19, 44, 354, 207, 999, 3325, 54134, 75043, 881879, 542710, 263041, 7198298, 89882008, 36504056, 675732969, 849543607, 9009802303, 2613725104

Basic calculations (n = 28371323)

Multiplication

n×y
n×2 56742646
n×3 85113969
n×4 113485292
n×5 141856615

Division

n÷y
n÷2 14185661.5
n÷3 9457107.6666667
n÷3 7092830.75
n÷5 5674264.6

Exponentiation

ny
n2 804931968770329
n3 2.2836984879009E+22
n4 6.4791547434848E+29
n5 1.8382219199439E+37

Nth Root

y√n
2√n 5326.4737866622
3√n 304.99533451611
4√n 72.982695117831
5√n 30.943961896271

Divisors of 28371323

1, 461, 61543, 28371323

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28371322
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28371323 can be divided by 4 positive divisors. The sum of these divisors (counting 28371323) is 1, the average is 0.25.

Base conversion 28371323

Base System Value
2 Binary 1101100001110100101111011
3 Ternary 1222101102010202
4 Quaternary 1230032211323
5 Quinary 24230340243
6 Senary 2452032415
8 Octal 154164573
10 Decimal 28371323
12 Duodecimal 960270b
16 Hexadecimal 1b0e97b
20 Vigesimal 8h6863
36 Base36 gw3gb

Cryptographic Hash Functions

md5 6068d45781ae8e0930519603918df5be
sha1 938012ba0b4a758247bbfadbd17fbd17a2e57fea
sha256 3413615526115a7916ff60947e147e45aa49c25b542629c93f8b6b5807275245
sha512 fd38e88cbf19128b8ab60d4cdeed2d2cd53a1ccda38d9ed04880fbb9eb0523aadb9cb11dfaa3f1edf32e31953ae684e43a2be29cc15b2465f335a6c17d87f97b
ripemd-160 9378783d35dbd6a77cea0e1eb90c916b275bb430

28371323 as geometric shapes

Circle

Radius = n
Diameter 56742646
Circumference 178262279.81885
Area 2.5287683597284E+15

Sphere

Radius = n
Volume 9.5659338568047E+22
Surface area 1.0115073438914E+16
Circumference 178262279.81885

Square

Length = n
Perimeter 113485292
Area 804931968770329
Diagonal 40123109.769068

Cube

Length = n
Surface area 4829591812621974
Volume 2.2836984879009E+22
Space diagonal 49140572.913947

Equilateral Triangle

Length = n
Perimeter 85113969
Area 3.4854576663666E+14
Altitude 24570286.456974

Triangular Pyramid

Length = n
Surface area 3.4854576663666E+14
Volume 2.6913644783003E+21
Height 13374369.923023