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

20150149 (number)

20150149 is an odd 8-digits composite number following 20150148 and preceding 20150150. In scientific notation, it is written as 2.0150149 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 20108620 positive integers (up to 20150149) that are relatively prime to 20150149.

Interesting facts

20150149 has 4 divisors, whose sum is 20191680
The reverse of 20150149 is 94105102
Previous prime number is 491

Basic properties

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

Name

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

Notation

Scientific notation	2.0150149 × 10^7
Engineering notation	2.0150149 × 10^6

Prime Factorization of 20150149

Prime Factorization 491 × 41039

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20150149	Product of the distinct prime numbers

The prime factorization of 20150149 is 491 × 41039. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 83, 22, 504, 545, 7785, 84, 64225, 30764, 493545, 957332, 5459906, 7259643, 35486455, 66626820, 459998928, 808472532, 3990947138, 8151567082

Basic calculations (n = 20150149)

Multiplication

n×y

n×2	40300298
n×3	60450447
n×4	80600596
n×5	100750745

Division

n÷y

n÷2	10075074.5
n÷3	6716716.3333333
n÷3	5037537.25
n÷5	4030029.8

Exponentiation

n^y

n²	406028504722201
n³	8.1815348683996E+21
n⁴	1.6485914664695E+29
n⁵	3.3219363689488E+36

Nth Root

^y√n

²√n	4488.8917340475
³√n	272.11934731552
⁴√n	66.999192040259
⁵√n	28.897192589678

Divisors of 20150149

1, 491, 41039, 20150149

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20150148	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20150149 can be divided by 4 positive divisors. The sum of these divisors (counting 20150149) is 1, the average is 0.25.

Base conversion 20150149

Base	System	Value
2	Binary	1001100110111011110000101
3	Ternary	1101220201210211
4	Quaternary	1030313132011
5	Quinary	20124301044
6	Senary	1555515421
8	Octal	114673605
10	Decimal	20150149
12	Duodecimal	68b8b71
16	Hexadecimal	1337785
20	Vigesimal	65if79
36	Base36	bzvyd

Cryptographic Hash Functions

md5	cec71c23f42b5471457bfd260a0ad16a
sha1	d00e9418fed6d292ad47310d4035397c4baf3d4a
sha256	5e2a60ab2491d36c0e570feffedc6375e5bbdf4e4edf80b38fb2388bc68e8052
sha512	214123d3d76838fb274be279b23602ad82f511577c7e73343ff91d76642d7933be3f9729e341583abcf52aa56b38f69b9aeba8e7e4904fe19e67fe47539129b6
ripemd-160	7363ae6f838211b7618a2b89a2f90e8623ec6cbb

20150149 as geometric shapes

Circle

Radius = n

Diameter	40300298
Circumference	126607120.13428
Area	1.2755761675833E+15

Sphere

Radius = n

Volume	3.427073311687E+22
Surface area	5.1023046703333E+15
Circumference	126607120.13428

Square

Length = n

Perimeter	80600596
Area	406028504722201
Diagonal	28496613.999639

Cube

Length = n

Surface area	2436171028333206
Volume	8.1815348683996E+21
Space diagonal	34901081.848083

Equilateral Triangle

Length = n

Perimeter	60450447
Area	1.7581549987502E+14
Altitude	17450540.924042

Triangular Pyramid

Length = n

Surface area	1.7581549987502E+14
Volume	9.6420313099325E+20
Height	9498871.3332129