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

20100109 (number)

20100109 is an odd 8-digits composite number following 20100108 and preceding 20100110. In scientific notation, it is written as 2.0100109 × 10^7. The sum of its digits is 13. It has a total of 2 prime factors and 4 positive divisors. There are 20090620 positive integers (up to 20100109) that are relatively prime to 20100109.

Interesting facts

20100109 has 4 divisors, whose sum is 20109600
The reverse of 20100109 is 90100102
Previous prime number is 3191

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 13
Digital Root 4

Name

Name	twenty million one hundred thousand one hundred nine

Notation

Scientific notation	2.0100109 × 10^7
Engineering notation	2.0100109 × 10^6

Prime Factorization of 20100109

Prime Factorization 3191 × 6299

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20100109	Product of the distinct prime numbers

The prime factorization of 20100109 is 3191 × 6299. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 81, 21, 453, 64, 2598, 7172, 96448, 20915, 243735, 707346, 3994744, 2321308, 1346267, 17892221, 477743042, 589169309, 6283590773, 9648056080

Basic calculations (n = 20100109)

Multiplication

n×y

n×2	40200218
n×3	60300327
n×4	80400436
n×5	100500545

Division

n÷y

n÷2	10050054.5
n÷3	6700036.3333333
n÷3	5025027.25
n÷5	4020021.8

Exponentiation

n^y

n²	404014381811881
n³	8.1207331119864E+21
n⁴	1.6322762071084E+29
n⁵	3.2808929680985E+36

Nth Root

^y√n

²√n	4483.3145104933
³√n	271.8939041596
⁴√n	66.957557530822
⁵√n	28.882825906337

Divisors of 20100109

1, 3191, 6299, 20100109

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	-20100108	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 20100109 can be divided by 4 positive divisors. The sum of these divisors (counting 20100109) is 1, the average is 0.25.

Base conversion 20100109

Base	System	Value
2	Binary	1001100101011010000001101
3	Ternary	1101211012011111
4	Quaternary	1030223100031
5	Quinary	20121200414
6	Senary	1554452021
8	Octal	114532015
10	Decimal	20100109
12	Duodecimal	6894011
16	Hexadecimal	132b40d
20	Vigesimal	65ca59
36	Base36	bytcd

Cryptographic Hash Functions

md5	3817f6ea25fb4d43ad126adaa639bd3f
sha1	6b7b1d50865b663a283613a36e7c31d313366d40
sha256	3f0a9ffc0d6e8d89faf48e1e8d3a9478b57570cd7a60addc94749675782e8b24
sha512	55c03e9ed80d471606c218dda60288c78b184595d160efc46353523e654e32e853ff30b19c081cf0e5348acba89508823464296d0a613d339eb4a57df327fb13
ripemd-160	f45f851855fd61f367371df1a5a0846b6f5aeb10

20100109 as geometric shapes

Circle

Radius = n

Diameter	40200218
Circumference	126292709.54151
Area	1.2692486138448E+15

Sphere

Radius = n

Volume	3.4016047315173E+22
Surface area	5.0769944553793E+15
Circumference	126292709.54151

Square

Length = n

Perimeter	80400436
Area	404014381811881
Diagonal	28425846.752978

Cube

Length = n

Surface area	2424086290871286
Volume	8.1207331119864E+21
Space diagonal	34814410.025672

Equilateral Triangle

Length = n

Perimeter	60300327
Area	1.7494335907168E+14
Altitude	17407205.012836

Triangular Pyramid

Length = n

Surface area	1.7494335907168E+14
Volume	9.5703757528196E+20
Height	9475282.2509925