28339933 (number)

28339933 is an odd 8-digits composite number following 28339932 and preceding 28339934. In scientific notation, it is written as 2.8339933 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 27107740 positive integers (up to 28339933) that are relatively prime to 28339933.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred thirty-nine thousand nine hundred thirty-three

Notation

Scientific notation 2.8339933 × 10^7
Engineering notation 2.8339933 × 10^6

Prime Factorization of 28339933

Prime Factorization 23 × 1232171

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28339933
Product of the distinct prime numbers

The prime factorization of 28339933 is 23 × 1232171. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 62, 4, 529, 740, 9779, 5940, 29710, 20740, 13240, 4684, 8592434, 7247837, 52269922, 54942735, 229675296, 72421923, 5750491280, 1111668435

Basic calculations (n = 28339933)

Multiplication

n×y
n×2 56679866
n×3 85019799
n×4 113359732
n×5 141699665

Division

n÷y
n÷2 14169966.5
n÷3 9446644.3333333
n÷3 7084983.25
n÷5 5667986.6

Exponentiation

ny
n2 803151802444489
n3 2.2761268270106E+22
n4 6.4505281776983E+29
n5 1.8280753637058E+37

Nth Root

y√n
2√n 5323.5263688649
3√n 304.88281084168
4√n 72.962499743806
5√n 30.937111590973

Divisors of 28339933

1, 23, 1232171, 28339933

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 -28339932
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 28339933 can be divided by 4 positive divisors. The sum of these divisors (counting 28339933) is 1, the average is 0.25.

Base conversion 28339933

Base System Value
2 Binary 1101100000110111011011101
3 Ternary 1222022211002011
4 Quaternary 1230012323131
5 Quinary 24223334213
6 Senary 2451231221
8 Octal 154067335
10 Decimal 28339933
12 Duodecimal 95a8511
16 Hexadecimal 1b06edd
20 Vigesimal 8h29gd
36 Base36 gvf8d

Cryptographic Hash Functions

md5 1118bbe82929796cc542f9149cf8d8f8
sha1 8a858e5a9276b38ddbcd4cc49e3220e76bf69b65
sha256 094ff572f819d2eb001fc81a4510f72593b141f9057fb3ce26170517f69a5257
sha512 30c2ae4113aeb7861ed3c1cd3fa932aaff45fa2b3a038203265fb0725c4a578109f7d2ca71aea587e00950282b17271785ae02d7eb8c7783457ed7d9a05abb69
ripemd-160 06d220dff3180013ebb6575f6185d13da59d6f77

28339933 as geometric shapes

Circle

Radius = n
Diameter 56679866
Circumference 178065050.63205
Area 2.523175802277E+15

Sphere

Radius = n
Volume 9.5342177578336E+22
Surface area 1.0092703209108E+16
Circumference 178065050.63205

Square

Length = n
Perimeter 113359732
Area 803151802444489
Diagonal 40078717.605345

Cube

Length = n
Surface area 4818910814666934
Volume 2.2761268270106E+22
Space diagonal 49086203.839098

Equilateral Triangle

Length = n
Perimeter 85019799
Area 3.4777493200609E+14
Altitude 24543101.919549

Triangular Pyramid

Length = n
Surface area 3.4777493200609E+14
Volume 2.6824411903664E+21
Height 13359572.535115