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

20109900 (number)

20109900 is an even 8-digits composite number following 20109899 and preceding 20109901. In scientific notation, it is written as 2.0109900 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 12 positive divisors. There are 5362560 positive integers (up to 20109900) that are relatively prime to 20109900.

Interesting facts

20109900 has 12 divisors, whose sum is 35662088
The reverse of 20109900 is 00990102
Previous prime number is 75

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 21
Digital Root 3

Name

Name	twenty million one hundred nine thousand nine hundred

Notation

Scientific notation	2.0109900 × 10^7
Engineering notation	2.0109900 × 10^6

Prime Factorization of 20109900

Prime Factorization 2 × 2 × 75 × 67033

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10054950	Product of the distinct prime numbers

The prime factorization of 20109900 is 2 × 2 × 75 × 67033. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 10, 83, 100, 677, 301, 4279, 5553, 48955, 98671, 434406, 370174, 5845718, 7818253, 94198709, 4104398, 269515824, 963272461, 9838344905, 6032435172

Basic calculations (n = 20109900)

Multiplication

n×y

n×2	40219800
n×3	60329700
n×4	80439600
n×5	100549500

Division

n÷y

n÷2	10054950
n÷3	6703300
n÷3	5027475
n÷5	4021980

Exponentiation

n^y

n²	404408078010000
n³	8.1326060079733E+21
n⁴	1.6354589355974E+29
n⁵	3.2888915648971E+36

Nth Root

^y√n

²√n	4484.4063152217
³√n	271.93804456838
⁴√n	66.965709995651
⁵√n	28.88563919122

Divisors of 20109900

1, 2, 4, 75, 150, 300, 67033, 134066, 268132, 5027475, 10054950, 20109900

12 divisors

τ	Total Divisors	12	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20109899	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.083333333333333	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	12	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20109900 can be divided by 12 positive divisors. The sum of these divisors (counting 20109900) is 1, the average is 0.083333333333333.

Base conversion 20109900

Base	System	Value
2	Binary	1001100101101101001001100
3	Ternary	1101211200121010
4	Quaternary	1030231221030
5	Quinary	20122004100
6	Senary	1555005220
8	Octal	114555114
10	Decimal	20109900
12	Duodecimal	6899810
16	Hexadecimal	132da4c
20	Vigesimal	65def0
36	Base36	bz0wc

Cryptographic Hash Functions

md5	fc2ceceed41e56fbe53002aa76e3be76
sha1	91ebb3eabe4c90d3ca78bd7e54abba6e1974606b
sha256	9e372de33c47ead3591ba00773aa1dd9a2d189b23f78bfc1d9d61cc853037c92
sha512	456bdfb09ef9cc954e112daf01d73cb640c1614f67bc906f16ca90443e8b49c54e00373d79465e016dcca044211cd80f13fb6c47d03c3a72179ab3afe032aacb
ripemd-160	5aca3bf34883f40c18da5668d8d015fd78482eec

20109900 as geometric shapes

Circle

Radius = n

Diameter	40219800
Circumference	126354228.20885
Area	1.2704854469286E+15

Sphere

Radius = n

Volume	3.4065780385586E+22
Surface area	5.0819417877143E+15
Circumference	126354228.20885

Square

Length = n

Perimeter	80439600
Area	404408078010000
Diagonal	28439693.317967

Cube

Length = n

Surface area	2426448468060000
Volume	8.1326060079733E+21
Space diagonal	34831368.535129

Equilateral Triangle

Length = n

Perimeter	60329700
Area	1.7511383452615E+14
Altitude	17415684.267565

Triangular Pyramid

Length = n

Surface area	1.7511383452615E+14
Volume	9.5843680949273E+20
Height	9479897.7726556