28348733 (number)

28348733 is an odd 8-digits composite number following 28348732 and preceding 28348734. In scientific notation, it is written as 2.8348733 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 23570736 positive integers (up to 28348733) that are relatively prime to 28348733.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred forty-eight thousand seven hundred thirty-three

Notation

Scientific notation 2.8348733 × 10^7
Engineering notation 2.8348733 × 10^6

Prime Factorization of 28348733

Prime Factorization 7 × 59 × 83 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28348733
Product of the distinct prime numbers

The prime factorization of 28348733 is 7 × 59 × 83 × 827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 12, 82, 342, 591, 2755, 7290, 58537, 57607, 357295, 321500, 9750375, 2481632, 79831542, 86663703, 28165545, 601277688, 7633511125, 5020782034

Basic calculations (n = 28348733)

Multiplication

n×y
n×2 56697466
n×3 85046199
n×4 113394932
n×5 141743665

Division

n÷y
n÷2 14174366.5
n÷3 9449577.6666667
n÷3 7087183.25
n÷5 5669746.6

Exponentiation

ny
n2 803650662705289
n3 2.2782478062305E+22
n4 6.4585438766665E+29
n5 1.830915359284E+37

Nth Root

y√n
2√n 5324.3528245224
3√n 304.91436456344
4√n 72.968163088586
5√n 30.939032645434

Divisors of 28348733

1, 7, 59, 83, 413, 581, 827, 4897, 5789, 34279, 48793, 68641, 341551, 480487, 4049819, 28348733

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 -28348732
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 28348733 can be divided by 16 positive divisors. The sum of these divisors (counting 28348733) is 1, the average is 0.0625.

Base conversion 28348733

Base System Value
2 Binary 1101100001001000100111101
3 Ternary 1222100021011002
4 Quaternary 1230021010331
5 Quinary 24224124413
6 Senary 2451340045
8 Octal 154110475
10 Decimal 28348733
12 Duodecimal 95b1625
16 Hexadecimal 1b0913d
20 Vigesimal 8h3bgd
36 Base36 gvm0t

Cryptographic Hash Functions

md5 68881eba23f1aae3a92254c9b34c0764
sha1 ddd406467446afc6d0dea949da7aaec93a47b2b5
sha256 6922814162bae16dbc7d586c5760d35027e2c431d55d8e2ea949f1d681c41e3d
sha512 9db4261024b846ea960f5c98238c5afd44eaee917a05097bfb0c9e1e977e816c94711b4e1069f08285493d2cefdcd1d915ac9b361968fbd466015bbb8b601024
ripemd-160 ab0b52badab562c3f74f7ed6704bc05b29421ad2

28348733 as geometric shapes

Circle

Radius = n
Diameter 56697466
Circumference 178120342.66276
Area 2.5247430180075E+15

Sphere

Radius = n
Volume 9.5431020948145E+22
Surface area 1.009897207203E+16
Circumference 178120342.66276

Square

Length = n
Perimeter 113394932
Area 803650662705289
Diagonal 40091162.684694

Cube

Length = n
Surface area 4821903976231734
Volume 2.2782478062305E+22
Space diagonal 49101445.886204

Equilateral Triangle

Length = n
Perimeter 85046199
Area 3.4799094483549E+14
Altitude 24550722.943102

Triangular Pyramid

Length = n
Surface area 3.4799094483549E+14
Volume 2.6849407883483E+21
Height 13363720.894898