Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

28133049 (number)

28133049 is an odd 8-digits composite number following 28133048 and preceding 28133050. In scientific notation, it is written as 2.8133049 × 10^7. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 16076016 positive integers (up to 28133049) that are relatively prime to 28133049.

Interesting facts

28133049 has 8 divisors, whose sum is 42869440
The reverse of 28133049 is 94033182
Previous prime number is 7

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

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

Notation

Scientific notation	2.8133049 × 10^7
Engineering notation	2.8133049 × 10^6

Prime Factorization of 28133049

Prime Factorization 3 × 7 × 1339669

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28133049	Product of the distinct prime numbers

The prime factorization of 28133049 is 3 × 7 × 1339669. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 20, 60, 461, 743, 3952, 3184, 72623, 81825, 203080, 506482, 3318101, 8270065, 89062298, 72479059, 692728093, 941755118, 3773628251, 6625952782

Basic calculations (n = 28133049)

Multiplication

n×y

n×2	56266098
n×3	84399147
n×4	112532196
n×5	140665245

Division

n÷y

n÷2	14066524.5
n÷3	9377683
n÷3	7033262.25
n÷5	5626609.8

Exponentiation

n^y

n²	791468446036401
n³	2.2266420574296E+22
n⁴	6.2642230107128E+29
n⁵	1.7623169290731E+37

Nth Root

^y√n

²√n	5304.05967161
³√n	304.13910776353
⁴√n	72.828975494717
⁵√n	30.891810389668

Divisors of 28133049

1, 3, 7, 21, 1339669, 4019007, 9377683, 28133049

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	-28133048	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 28133049 can be divided by 8 positive divisors. The sum of these divisors (counting 28133049) is 1, the average is 0.125.

Base conversion 28133049

Base	System	Value
2	Binary	1101011010100011010111001
3	Ternary	1221221022021210
4	Quaternary	1223110122321
5	Quinary	24200224144
6	Senary	2442553333
8	Octal	153243271
10	Decimal	28133049
12	Duodecimal	9508849
16	Hexadecimal	1ad46b9
20	Vigesimal	8fgcc9
36	Base36	gqzll

Cryptographic Hash Functions

md5	242a12dcc900d54f5bcde650bfa2595e
sha1	7040322c6b5d7bf92a7a017ab85fe6685014a14a
sha256	313fab02f003f9447e58b033d7341fce7091d1916ab928532706713325459fdb
sha512	23568752c4fda0bc6dba028b761aa8ddaa22cd92a063b1c002e678aabac8376df14491e641aa55a67310365c7087834c68be1bf3eaf3178a23782c3d0c488bc0
ripemd-160	6bb2b492081287f1fcd5c35d2b20312059017ac1

28133049 as geometric shapes

Circle

Radius = n

Diameter	56266098
Circumference	176765160.12296
Area	2.4864714556161E+15

Sphere

Radius = n

Volume	9.3269364397265E+22
Surface area	9.9458858224643E+15
Circumference	176765160.12296

Square

Length = n

Perimeter	112532196
Area	791468446036401
Diagonal	39786139.446707

Cube

Length = n

Surface area	4748810676218406
Volume	2.2266420574296E+22
Space diagonal	48727870.239825

Equilateral Triangle

Length = n

Perimeter	84399147
Area	3.4271589028066E+14
Altitude	24363935.119912

Triangular Pyramid

Length = n

Surface area	3.4271589028066E+14
Volume	2.6241228301394E+21
Height	13262046.482236