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

20146146 (number)

20146146 is an even 8-digits composite number following 20146145 and preceding 20146147. In scientific notation, it is written as 2.0146146 × 10^7. The sum of its digits is 24. It has a total of 3 prime factors and 8 positive divisors. There are 6715380 positive integers (up to 20146146) that are relatively prime to 20146146.

Interesting facts

20146146 has 8 divisors, whose sum is 40292304
The reverse of 20146146 is 64164102
Previous prime number is 3

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 24
Digital Root 6

Name

Name	twenty million one hundred forty-six thousand one hundred forty-six

Notation

Scientific notation	2.0146146 × 10^7
Engineering notation	2.0146146 × 10^6

Prime Factorization of 20146146

Prime Factorization 2 × 3 × 3357691

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20146146	Product of the distinct prime numbers

The prime factorization of 20146146 is 2 × 3 × 3357691. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 4, 1, 56, 909, 948, 6640, 8941, 11055, 23809, 409468, 898342, 3121461, 9605553, 34339488, 6078950, 330443838, 720029354, 7368531084, 2146242251

Basic calculations (n = 20146146)

Multiplication

n×y

n×2	40292292
n×3	60438438
n×4	80584584
n×5	100730730

Division

n÷y

n÷2	10073073
n÷3	6715382
n÷3	5036536.5
n÷5	4029229.2

Exponentiation

n^y

n²	405867198653316
n³	8.1766598406807E+21
n⁴	1.6472818294269E+29
n⁵	3.3186380238781E+36

Nth Root

^y√n

²√n	4488.4458334706
³√n	272.1013265077
⁴√n	66.995864301244
⁵√n	28.89604436338

Divisors of 20146146

1, 2, 3, 6, 3357691, 6715382, 10073073, 20146146

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	-20146145	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 20146146 can be divided by 8 positive divisors. The sum of these divisors (counting 20146146) is 1, the average is 0.125.

Base conversion 20146146

Base	System	Value
2	Binary	1001100110110011111100010
3	Ternary	1101220112022120
4	Quaternary	1030312133202
5	Quinary	20124134041
6	Senary	1555445110
8	Octal	114663742
10	Decimal	20146146
12	Duodecimal	68b6796
16	Hexadecimal	13367e2
20	Vigesimal	65i576
36	Base36	bzsv6

Cryptographic Hash Functions

md5	048e4de098364c0711c397d288b5d1a6
sha1	354d6a9bd9f88ef75980fde70008abb7e253c571
sha256	69266822c76b950d759ad1a43dd3601ef5ea660a5370347441f55ad57d54ba40
sha512	08da30f1e6668a2ecd172261434829ae87927129bfb57649c409c83ba2ec488672863ea464ec9fdfaf393dceae64f00470eaa1d0df72c767690bf7c10430ba35
ripemd-160	8607d561820a713f33ef70444aecb44bf30eef22

20146146 as geometric shapes

Circle

Radius = n

Diameter	40292292
Circumference	126581968.54349
Area	1.2750694096223E+15

Sphere

Radius = n

Volume	3.4250312648514E+22
Surface area	5.1002776384893E+15
Circumference	126581968.54349

Square

Length = n

Perimeter	80584584
Area	405867198653316
Diagonal	28490952.902748

Cube

Length = n

Surface area	2435203191919896
Volume	8.1766598406807E+21
Space diagonal	34894148.448701

Equilateral Triangle

Length = n

Perimeter	60438438
Area	1.757456522983E+14
Altitude	17447074.22435

Triangular Pyramid

Length = n

Surface area	1.757456522983E+14
Volume	9.6362860346684E+20
Height	9496984.3009162