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

28162969 (number)

28162969 is an odd 8-digits prime number following 28162968 and preceding 28162970. In scientific notation, it is written as 2.8162969 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 28162968 positive integers (up to 28162969) that are relatively prime to 28162969.

Interesting facts

28162969 has 2 divisors, whose sum is 28162970
The reverse of 28162969 is 96926182
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 43
Digital Root 7

Name

Name	twenty-eight million one hundred sixty-two thousand nine hundred sixty-nine

Notation

Scientific notation	2.8162969 × 10^7
Engineering notation	2.8162969 × 10^6

Prime Factorization of 28162969

Prime Factorization 28162969

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	28162969	Product of the distinct prime numbers

The prime factorization of 28162969 is 28162969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 1, 16, 48, 474, 917, 9285, 6617, 51659, 22858, 495513, 797662, 6459649, 23849, 53691717, 44369017, 50115889, 359779930, 4870238011, 770558717

Basic calculations (n = 28162969)

Multiplication

n×y

n×2	56325938
n×3	84488907
n×4	112651876
n×5	140814845

Division

n÷y

n÷2	14081484.5
n÷3	9387656.3333333
n÷3	7040742.25
n÷5	5632593.8

Exponentiation

n^y

n²	793152822894961
n³	2.2337538363453E+22
n⁴	6.2909140046625E+29
n⁵	1.7717081609497E+37

Nth Root

^y√n

²√n	5306.8794031898
³√n	304.24688868768
⁴√n	72.848331505874
⁵√n	30.898378394586

Divisors of 28162969

1, 28162969

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	28162970	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	14081485	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	5306.8794974071	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999289848	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28162969 can be divided by 2 positive divisors. The sum of these divisors (counting 28162969) is 28162970, the average is 14081485.

Base conversion 28162969

Base	System	Value
2	Binary	1101011011011101110011001
3	Ternary	1221222211022221
4	Quaternary	1223123232121
5	Quinary	24202203334
6	Senary	2443344041
8	Octal	153335631
10	Decimal	28162969
12	Duodecimal	9522021
16	Hexadecimal	1adbb99
20	Vigesimal	8g0789
36	Base36	grmop

Cryptographic Hash Functions

md5	5f1b5db725c41daf0807ee0c8e3a48bb
sha1	cb782675052b61ca7ecbad26eab1beb3ec7914d7
sha256	ad9dba797c6f97bb8d27a8ef6bd015f9fb920b9d5428efe9cd982c611984f767
sha512	fc503042d80066cf07199755dfa1b5b656a6c8d662263a3ed12d762171cb8070c865f294c82557db7d9993f1db249c714084e1bbbdfcff65e5c8e06136248b64
ripemd-160	1f15231bec30a4324342ec878aab43b55232043a

28162969 as geometric shapes

Circle

Radius = n

Diameter	56325938
Circumference	176953153.02735
Area	2.4917630815808E+15

Sphere

Radius = n

Volume	9.3567261895873E+22
Surface area	9.9670523263233E+15
Circumference	176953153.02735

Square

Length = n

Perimeter	112651876
Area	793152822894961
Diagonal	39828452.716493

Cube

Length = n

Surface area	4758916937369766
Volume	2.2337538363453E+22
Space diagonal	48779693.199987

Equilateral Triangle

Length = n

Perimeter	84488907
Area	3.4344524685519E+14
Altitude	24389846.599994

Triangular Pyramid

Length = n

Surface area	3.4344524685519E+14
Volume	2.6325041419687E+21
Height	13276150.905498