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

28292169 (number)

28292169 is an odd 8-digits composite number following 28292168 and preceding 28292170. In scientific notation, it is written as 2.8292169 × 10^7. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 18861444 positive integers (up to 28292169) that are relatively prime to 28292169.

Interesting facts

28292169 has 4 divisors, whose sum is 37722896
The reverse of 28292169 is 96129282
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	2.8292169 × 10^7
Engineering notation	2.8292169 × 10^6

Prime Factorization of 28292169

Prime Factorization 3 × 9430723

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	28292169	Product of the distinct prime numbers

The prime factorization of 28292169 is 3 × 9430723. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 5, 40, 49, 130, 518, 1273, 5995, 82069, 26427, 330247, 392591, 2039293, 2744662, 69673954, 7566731, 574062562, 724867385, 4150908737, 9087046119

Basic calculations (n = 28292169)

Multiplication

n×y

n×2	56584338
n×3	84876507
n×4	113168676
n×5	141460845

Division

n÷y

n÷2	14146084.5
n÷3	9430723
n÷3	7073042.25
n÷5	5658433.8

Exponentiation

n^y

n²	800446826724561
n³	2.2646376897205E+22
n⁴	6.4071512241342E+29
n⁵	1.8127220524176E+37

Nth Root

^y√n

²√n	5319.0383529356
³√n	304.71143180332
⁴√n	72.931737624546
⁵√n	30.926676298858

Divisors of 28292169

1, 3, 9430723, 28292169

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	-28292168	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 28292169 can be divided by 4 positive divisors. The sum of these divisors (counting 28292169) is 1, the average is 0.25.

Base conversion 28292169

Base	System	Value
2	Binary	1101011111011010001001001
3	Ternary	1222020101120010
4	Quaternary	1223323101021
5	Quinary	24220322134
6	Senary	2450222133
8	Octal	153732111
10	Decimal	28292169
12	Duodecimal	9584949
16	Hexadecimal	1afb449
20	Vigesimal	8gga89
36	Base36	guedl

Cryptographic Hash Functions

md5	3842559c3ab163a2a6d1d9b2eccb94f8
sha1	52421fd544800d455ef4fbf4f1847f1066088a41
sha256	44abe4bbdcfb3876abf714e5b4ebec75feac14d5abd64c753d5c340805cf19b3
sha512	38ec4eeb669744f6eccb15a78825032a690b0b689ffc8b405423f1165bceb5e4a1169397813e285dd0d9d02085aaa8743ef8e167600c0e45175b32cb7909f813
ripemd-160	d3738142c9f67820aee48d5ca9ea8e965ae501d1

28292169 as geometric shapes

Circle

Radius = n

Diameter	56584338
Circumference	177764940.56904
Area	2.5146778704271E+15

Sphere

Radius = n

Volume	9.4860921720913E+22
Surface area	1.0058711481709E+16
Circumference	177764940.56904

Square

Length = n

Perimeter	113168676
Area	800446826724561
Diagonal	40011169.108752

Cube

Length = n

Surface area	4802680960347366
Volume	2.2646376897205E+22
Space diagonal	49003474.164325

Equilateral Triangle

Length = n

Perimeter	84876507
Area	3.4660364316106E+14
Altitude	24501737.082163

Triangular Pyramid

Length = n

Surface area	3.4660364316106E+14
Volume	2.66890111222E+21
Height	13337056.369584