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

28249622 (number)

28249622 is an even 8-digits composite number following 28249621 and preceding 28249623. In scientific notation, it is written as 2.8249622 × 10^7. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 13925800 positive integers (up to 28249622) that are relatively prime to 28249622.

Interesting facts

28249622 has 8 divisors, whose sum is 42971472
The reverse of 28249622 is 22694282
Previous prime number is 71

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 35
Digital Root 8

Name

Name	twenty-eight million two hundred forty-nine thousand six hundred twenty-two

Notation

Scientific notation	2.8249622 × 10^7
Engineering notation	2.8249622 × 10^6

Prime Factorization of 28249622

Prime Factorization 2 × 71 × 198941

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	28249622	Product of the distinct prime numbers

The prime factorization of 28249622 is 2 × 71 × 198941. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 6, 6, 24, 999, 186, 8364, 5177, 72367, 14716, 601270, 564025, 8646870, 2180807, 57393297, 57887165, 353166393, 562921941, 8087542618, 7661298851

Basic calculations (n = 28249622)

Multiplication

n×y

n×2	56499244
n×3	84748866
n×4	112998488
n×5	141248110

Division

n÷y

n÷2	14124811
n÷3	9416540.6666667
n÷3	7062405.5
n÷5	5649924.4

Exponentiation

n^y

n²	798041143142884
n³	2.2544360634234E+22
n⁴	6.368696661488E+29
n⁵	1.799132733197E+37

Nth Root

^y√n

²√n	5315.0373469995
³√n	304.55860904857
⁴√n	72.904302664517
⁵√n	30.917368920997

Divisors of 28249622

1, 2, 71, 142, 198941, 397882, 14124811, 28249622

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	-28249621	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 28249622 can be divided by 8 positive divisors. The sum of these divisors (counting 28249622) is 1, the average is 0.125.

Base conversion 28249622

Base	System	Value
2	Binary	1101011110000111000010110
3	Ternary	1222011020012022
4	Quaternary	1223300320112
5	Quinary	24212441442
6	Senary	2445253142
8	Octal	153607026
10	Decimal	28249622
12	Duodecimal	95641b2
16	Hexadecimal	1af0e16
20	Vigesimal	8gb412
36	Base36	gthjq

Cryptographic Hash Functions

md5	1883665eeeedb78e372b918c8bb0891f
sha1	6c4c1c3cd787c4c15c119555fed0aac032d6735a
sha256	8c97bc091a0ac8744f8324e22934849ab20b181f8577c2110ec57647c1d59bdf
sha512	387a02a5d0080d6447dd5763ad8aa1fac39aef7646c0d3e8f06bf9e20491957f882b5bae89be6c5d60e185fcbb20b2d6cb74c31dc809bde8604a0e55059ffebc
ripemd-160	7ec1f219723b260f17b6eb3158b66e3b7f05242f

28249622 as geometric shapes

Circle

Radius = n

Diameter	56499244
Circumference	177497609.88378
Area	2.5071201925601E+15

Sphere

Radius = n

Volume	9.4433596997853E+22
Surface area	1.002848077024E+16
Circumference	177497609.88378

Square

Length = n

Perimeter	112998488
Area	798041143142884
Diagonal	39950998.564313

Cube

Length = n

Surface area	4788246858857304
Volume	2.2544360634234E+22
Space diagonal	48929780.598616

Equilateral Triangle

Length = n

Perimeter	84748866
Area	3.4556195161346E+14
Altitude	24464890.299308

Triangular Pyramid

Length = n

Surface area	3.4556195161346E+14
Volume	2.6568783803304E+21
Height	13316999.521438