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

20150249 (number)

20150249 is an odd 8-digits composite number following 20150248 and preceding 20150250. In scientific notation, it is written as 2.0150249 × 10^7. The sum of its digits is 23. It has a total of 3 prime factors and 8 positive divisors. There are 17251056 positive integers (up to 20150249) that are relatively prime to 20150249.

Interesting facts

20150249 has 8 divisors, whose sum is 23056320
The reverse of 20150249 is 94205102
Previous prime number is 1459

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 23
Digital Root 5

Name

Name	twenty million one hundred fifty thousand two hundred forty-nine

Notation

Scientific notation	2.0150249 × 10^7
Engineering notation	2.0150249 × 10^6

Prime Factorization of 20150249

Prime Factorization 7 × 1459 × 1973

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20150249	Product of the distinct prime numbers

The prime factorization of 20150249 is 7 × 1459 × 1973. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 36, 57, 461, 280, 5780, 1743, 76822, 63595, 872540, 992560, 6973967, 7949660, 70289998, 63650397, 202046317, 864954164, 154491727, 1616036570

Basic calculations (n = 20150249)

Multiplication

n×y

n×2	40300498
n×3	60450747
n×4	80600996
n×5	100751245

Division

n÷y

n÷2	10075124.5
n÷3	6716749.6666667
n÷3	5037562.25
n÷5	4030049.8

Exponentiation

n^y

n²	406032534762001
n³	8.1816566775555E+21
n⁴	1.6486241928526E+29
n⁵	3.3220187993403E+36

Nth Root

^y√n

²√n	4488.9028726405
³√n	272.11979746752
⁴√n	66.999275165038
⁵√n	28.897221271486

Divisors of 20150249

1, 7, 1459, 1973, 10213, 13811, 2878607, 20150249

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	-20150248	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 20150249 can be divided by 8 positive divisors. The sum of these divisors (counting 20150249) is 1, the average is 0.125.

Base conversion 20150249

Base	System	Value
2	Binary	1001100110111011111101001
3	Ternary	1101220201221112
4	Quaternary	1030313133221
5	Quinary	20124301444
6	Senary	1555520105
8	Octal	114673751
10	Decimal	20150249
12	Duodecimal	68b9035
16	Hexadecimal	13377e9
20	Vigesimal	65ifc9
36	Base36	bzw15

Cryptographic Hash Functions

md5	55f0952727277c20ae02424ec03bb4f8
sha1	95000d9fd677e8cd9f6b214b7706a2936c3b838b
sha256	7584c4bef6d725415520445744154df443d5d341af09e629a9ed408d5af114cd
sha512	3126516b21f0ef90673733ded9bd13166a29a73e172e41ff791c5e592100855c5f70f4fb168241f6fbff612e06fc9807d6fd0bca0d9aa18f4ba10c8249715cc6
ripemd-160	9185bdb2e6924d23bcfcc59d87bd012116d78076

20150249 as geometric shapes

Circle

Radius = n

Diameter	40300498
Circumference	126607748.45281
Area	1.2755888283267E+15

Sphere

Radius = n

Volume	3.427124334987E+22
Surface area	5.102355313307E+15
Circumference	126607748.45281

Square

Length = n

Perimeter	80600996
Area	406032534762001
Diagonal	28496755.420995

Cube

Length = n

Surface area	2436195208572006
Volume	8.1816566775555E+21
Space diagonal	34901255.053164

Equilateral Triangle

Length = n

Perimeter	60450747
Area	1.7581724493344E+14
Altitude	17450627.526582

Triangular Pyramid

Length = n

Surface area	1.7581724493344E+14
Volume	9.6421748633995E+20
Height	9498918.473665