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

20091415 (number)

20091415 is an odd 8-digits composite number following 20091414 and preceding 20091416. In scientific notation, it is written as 2.0091415 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 16027872 positive integers (up to 20091415) that are relatively prime to 20091415.

Interesting facts

20091415 has 8 divisors, whose sum is 24177600
The reverse of 20091415 is 51419002
Previous prime number is 367

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 22
Digital Root 4

Name

Name	twenty million ninety-one thousand four hundred fifteen

Notation

Scientific notation	2.0091415 × 10^7
Engineering notation	2.0091415 × 10^6

Prime Factorization of 20091415

Prime Factorization 5 × 367 × 10949

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20091415	Product of the distinct prime numbers

The prime factorization of 20091415 is 5 × 367 × 10949. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 2, 45, 12, 469, 651, 9076, 1961, 43965, 85460, 521448, 867278, 2557434, 5260045, 96901905, 16291535, 228086586, 802423507, 1890497071, 8465743182

Basic calculations (n = 20091415)

Multiplication

n×y

n×2	40182830
n×3	60274245
n×4	80365660
n×5	100457075

Division

n÷y

n÷2	10045707.5
n÷3	6697138.3333333
n÷3	5022853.75
n÷5	4018283

Exponentiation

n^y

n²	403664956702225
n³	8.1102001660614E+21
n⁴	1.6294539726941E+29
n⁵	3.2738035988796E+36

Nth Root

^y√n

²√n	4482.3448104759
³√n	271.85469729924
⁴√n	66.950315984884
⁵√n	28.880326907502

Divisors of 20091415

1, 5, 367, 1835, 10949, 54745, 4018283, 20091415

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	-20091414	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 20091415 can be divided by 8 positive divisors. The sum of these divisors (counting 20091415) is 1, the average is 0.125.

Base conversion 20091415

Base	System	Value
2	Binary	1001100101001001000010111
3	Ternary	1101210202020111
4	Quaternary	1030221020113
5	Quinary	20120411130
6	Senary	1554343451
8	Octal	114511027
10	Decimal	20091415
12	Duodecimal	688ab87
16	Hexadecimal	1329217
20	Vigesimal	65b8af
36	Base36	bymmv

Cryptographic Hash Functions

md5	357001efb6be96b5b51c089b7c21ea75
sha1	f1b0a4e9354f50bf6355cf93e3b3b8af5cc35365
sha256	9054a207b1ec0acffb8935801036bacdbe6698a653f82932347a379b1ca23e39
sha512	6aeb64b5bf0b64dfd8f2bf91bba2da608e453410083cec1bff0426971ede8690c3b507a1967c29c0bdc409412c90afaa3f3a66483e17188b970cb002af3d5c98
ripemd-160	27f41f07fd49f9c1074af3265ef76060abb82adc

20091415 as geometric shapes

Circle

Radius = n

Diameter	40182830
Circumference	126238083.52845
Area	1.2681508624874E+15

Sphere

Radius = n

Volume	3.3971927014455E+22
Surface area	5.0726034499494E+15
Circumference	126238083.52845

Square

Length = n

Perimeter	80365660
Area	403664956702225
Diagonal	28413551.580266

Cube

Length = n

Surface area	2421989740213350
Volume	8.1102001660614E+21
Space diagonal	34799351.575951

Equilateral Triangle

Length = n

Perimeter	60274245
Area	1.7479205356084E+14
Altitude	17399675.787976

Triangular Pyramid

Length = n

Surface area	1.7479205356084E+14
Volume	9.5579625570038E+20
Height	9471183.8600887