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

20091406 (number)

20091406 is an even 8-digits composite number following 20091405 and preceding 20091407. In scientific notation, it is written as 2.0091406 × 10^7. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 9812040 positive integers (up to 20091406) that are relatively prime to 20091406.

Interesting facts

20091406 has 8 divisors, whose sum is 30838104
The reverse of 20091406 is 60419002
Previous prime number is 43

Basic properties

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

Name

Name	twenty million ninety-one thousand four hundred six

Notation

Scientific notation	2.0091406 × 10^7
Engineering notation	2.0091406 × 10^6

Prime Factorization of 20091406

Prime Factorization 2 × 43 × 233621

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	20091406	Product of the distinct prime numbers

The prime factorization of 20091406 is 2 × 43 × 233621. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 9, 54, 100, 977, 225, 4773, 8175, 4336, 62479, 679952, 28603, 6294181, 8909837, 43311887, 52982193, 944396438, 79147684, 2322822274, 7626792820

Basic calculations (n = 20091406)

Multiplication

n×y

n×2	40182812
n×3	60274218
n×4	80365624
n×5	100457030

Division

n÷y

n÷2	10045703
n÷3	6697135.3333333
n÷3	5022851.5
n÷5	4018281.2

Exponentiation

n^y

n²	403664595056836
n³	8.1101892671125E+21
n⁴	1.629451053024E+29
n⁵	3.2737962663433E+36

Nth Root

^y√n

²√n	4482.3438065369
³√n	271.85465670657
⁴√n	66.950308487242
⁵√n	28.880324320099

Divisors of 20091406

1, 2, 43, 86, 233621, 467242, 10045703, 20091406

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	-20091405	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 20091406 can be divided by 8 positive divisors. The sum of these divisors (counting 20091406) is 1, the average is 0.125.

Base conversion 20091406

Base	System	Value
2	Binary	1001100101001001000001110
3	Ternary	1101210202020011
4	Quaternary	1030221020032
5	Quinary	20120411111
6	Senary	1554343434
8	Octal	114511016
10	Decimal	20091406
12	Duodecimal	688ab7a
16	Hexadecimal	132920e
20	Vigesimal	65b8a6
36	Base36	bymmm

Cryptographic Hash Functions

md5	e69cb364598a2ae0aeb3f9e1f51a16b7
sha1	b4265883d3ea5298ff1e494378e404f769fba00f
sha256	922888e77dcc393d62c9b6762063a110dc8942cffa6931cdb213e0fb868f7a3a
sha512	ac96872b62ef5d384cb77ce2317dc98e62c283a9278067b84727f90224ae5cb85ad3851278394868ae5a7e2a9f17e5367ff1f3a0981a71f10f8e4d3cd361251e
ripemd-160	6982da9ecf34115a48630a8c36e2f339b0105e92

20091406 as geometric shapes

Circle

Radius = n

Diameter	40182812
Circumference	126238026.97978
Area	1.2681497263449E+15

Sphere

Radius = n

Volume	3.3971881361044E+22
Surface area	5.0725989053794E+15
Circumference	126238026.97978

Square

Length = n

Perimeter	80365624
Area	403664595056836
Diagonal	28413538.852344

Cube

Length = n

Surface area	2421987570341016
Volume	8.1101892671125E+21
Space diagonal	34799335.987494

Equilateral Triangle

Length = n

Perimeter	60274218
Area	1.7479189696379E+14
Altitude	17399667.993747

Triangular Pyramid

Length = n

Surface area	1.7479189696379E+14
Volume	9.5579497124693E+20
Height	9471179.6174481