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

20146009 (number)

20146009 is an odd 8-digits composite number following 20146008 and preceding 20146010. In scientific notation, it is written as 2.0146009 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 18371280 positive integers (up to 20146009) that are relatively prime to 20146009.

Interesting facts

20146009 has 8 divisors, whose sum is 21958272
The reverse of 20146009 is 90064102
Previous prime number is 83

Basic properties

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

Name

Name	twenty million one hundred forty-six thousand nine

Notation

Scientific notation	2.0146009 × 10^7
Engineering notation	2.0146009 × 10^6

Prime Factorization of 20146009

Prime Factorization 13 × 83 × 18671

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20146009	Product of the distinct prime numbers

The prime factorization of 20146009 is 13 × 83 × 18671. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 8, 63, 69, 145, 124, 2399, 6206, 10659, 80885, 761686, 849751, 9809859, 8742857, 29140937, 52270181, 122092478, 491258760, 2550838664, 8987799174

Basic calculations (n = 20146009)

Multiplication

n×y

n×2	40292018
n×3	60438027
n×4	80584036
n×5	100730045

Division

n÷y

n÷2	10073004.5
n÷3	6715336.3333333
n÷3	5036502.25
n÷5	4029201.8

Exponentiation

n^y

n²	405861678628081
n³	8.1764930303964E+21
n⁴	1.647237021788E+29
n⁵	3.3185251866075E+36

Nth Root

^y√n

²√n	4488.4305720374
³√n	272.10070971535
⁴√n	66.995750402823
⁵√n	28.896005062872

Divisors of 20146009

1, 13, 83, 1079, 18671, 242723, 1549693, 20146009

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	-20146008	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 20146009 can be divided by 8 positive divisors. The sum of these divisors (counting 20146009) is 1, the average is 0.125.

Base conversion 20146009

Base	System	Value
2	Binary	1001100110110011101011001
3	Ternary	1101220112010111
4	Quaternary	1030312131121
5	Quinary	20124133014
6	Senary	1555444321
8	Octal	114663531
10	Decimal	20146009
12	Duodecimal	68b66a1
16	Hexadecimal	1336759
20	Vigesimal	65i509
36	Base36	bzsrd

Cryptographic Hash Functions

md5	e6968a347be74c66fe4369767506cf03
sha1	bc43f98521e85050e80c65f60599282ac6e9f19c
sha256	1aab53a0df19a945567df89674ae438a0b2c6e84e95f5cc2675ed950ba359b56
sha512	b998ac50392cb406af1d81e46f9e6d81022b9ad16ceacca74825a049448884d81a1894ff96a3d53249bf78ca2a877e5028f3ee784b6c0b7deebba83579d2058b
ripemd-160	075f2e478b60b9b997993a74a7fcf4d988b95b14

20146009 as geometric shapes

Circle

Radius = n

Diameter	40292018
Circumference	126581107.74711
Area	1.2750520679516E+15

Sphere

Radius = n

Volume	3.4249613915229E+22
Surface area	5.1002082718064E+15
Circumference	126581107.74711

Square

Length = n

Perimeter	80584036
Area	405861678628081
Diagonal	28490759.15549

Cube

Length = n

Surface area	2435170071768486
Volume	8.1764930303964E+21
Space diagonal	34893911.15774

Equilateral Triangle

Length = n

Perimeter	60438027
Area	1.7574326205726E+14
Altitude	17446955.57887

Triangular Pyramid

Length = n

Surface area	1.7574326205726E+14
Volume	9.6360894468631E+20
Height	9496919.7184968