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

28637029 (number)

28637029 is an odd 8-digits composite number following 28637028 and preceding 28637030. In scientific notation, it is written as 2.8637029 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 28621120 positive integers (up to 28637029) that are relatively prime to 28637029.

Interesting facts

28637029 has 4 divisors, whose sum is 28652940
The reverse of 28637029 is 92073682
Previous prime number is 2069

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 37
Digital Root 1

Name

Name	twenty-eight million six hundred thirty-seven thousand twenty-nine

Notation

Scientific notation	2.8637029 × 10^7
Engineering notation	2.8637029 × 10^6

Prime Factorization of 28637029

Prime Factorization 2069 × 13841

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28637029	Product of the distinct prime numbers

The prime factorization of 28637029 is 2069 × 13841. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 69, 46, 149, 350, 9804, 6424, 74489, 58713, 977341, 858080, 9272034, 4923530, 45186516, 2268556, 998109712, 527905177, 967211899, 2049592780

Basic calculations (n = 28637029)

Multiplication

n×y

n×2	57274058
n×3	85911087
n×4	114548116
n×5	143185145

Division

n÷y

n÷2	14318514.5
n÷3	9545676.3333333
n÷3	7159257.25
n÷5	5727405.8

Exponentiation

n^y

n²	820079429946841
n³	2.3484638417691E+22
n⁴	6.7253027142194E+29
n⁵	1.9259268886088E+37

Nth Root

^y√n

²√n	5351.3576781972
³√n	305.94450201741
⁴√n	73.152974499997
⁵√n	31.001705891477

Divisors of 28637029

1, 2069, 13841, 28637029

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	-28637028	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 28637029 can be divided by 4 positive divisors. The sum of these divisors (counting 28637029) is 1, the average is 0.25.

Base conversion 28637029

Base	System	Value
2	Binary	1101101001111011101100101
3	Ternary	1222212220121201
4	Quaternary	1231033131211
5	Quinary	24312341104
6	Senary	2501442501
8	Octal	155173545
10	Decimal	28637029
12	Duodecimal	9710431
16	Hexadecimal	1b4f765
20	Vigesimal	8ijcb9
36	Base36	h1sh1

Cryptographic Hash Functions

md5	bb7871ddfd3ae8f07635141a11e89416
sha1	683e98ac6d1de6910a27ed41021ed01c12cab3df
sha256	2719fabdb6b30aa0372d1dfd34f223a1ef54b844ece59429dd8f9dadf3634c72
sha512	0094e379dd1edee0a6774cd8d0f70e041655f2a2d32dbda9d912e5307a56031002d0784e93fe4452fbc5f3f5c2d4ada7744c49580d2a4ededa4450a825b3fb53
ripemd-160	d385130305ee739f578f50b7edff506a9bb13c93

28637029 as geometric shapes

Circle

Radius = n

Diameter	57274058
Circumference	179931759.85408
Area	2.5763555124811E+15

Sphere

Radius = n

Volume	9.8372223366975E+22
Surface area	1.0305422049924E+16
Circumference	179931759.85408

Square

Length = n

Perimeter	114548116
Area	820079429946841
Diagonal	40498874.797872

Cube

Length = n

Surface area	4920476579681046
Volume	2.3484638417691E+22
Space diagonal	49600789.205823

Equilateral Triangle

Length = n

Perimeter	85911087
Area	3.5510480972751E+14
Altitude	24800394.602912

Triangular Pyramid

Length = n

Surface area	3.5510480972751E+14
Volume	2.7676911798106E+21
Height	13499624.932624