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

20091172 (number)

20091172 is an even 8-digits composite number following 20091171 and preceding 20091173. In scientific notation, it is written as 2.0091172 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 12 positive divisors. There are 10034720 positive integers (up to 20091172) that are relatively prime to 20091172.

Interesting facts

20091172 has 12 divisors, whose sum is 35197596
The reverse of 20091172 is 27119002
Previous prime number is 1181

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 one hundred seventy-two

Notation

Scientific notation	2.0091172 × 10^7
Engineering notation	2.0091172 × 10^6

Prime Factorization of 20091172

Prime Factorization 2 × 2 × 1181 × 4253

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	10045586	Product of the distinct prime numbers

The prime factorization of 20091172 is 2 × 2 × 1181 × 4253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 25, 51, 728, 68, 2538, 9883, 52402, 42122, 731802, 924640, 5820959, 6119542, 12877318, 49700598, 943010666, 459653515, 7013828299, 6388790029

Basic calculations (n = 20091172)

Multiplication

n×y

n×2	40182344
n×3	60273516
n×4	80364688
n×5	100455860

Division

n÷y

n÷2	10045586
n÷3	6697057.3333333
n÷3	5022793
n÷5	4018234.4

Exponentiation

n^y

n²	403655192333584
n³	8.1099058978671E+21
n⁴	1.6293751429786E+29
n⁵	3.2736056250108E+36

Nth Root

^y√n

²√n	4482.3177040455
³√n	271.85360129285
⁴√n	66.950113547667
⁵√n	28.880257047282

Divisors of 20091172

1, 2, 4, 1181, 2362, 4253, 4724, 8506, 17012, 5022793, 10045586, 20091172

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	-20091171	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 20091172 can be divided by 12 positive divisors. The sum of these divisors (counting 20091172) is 1, the average is 0.083333333333333.

Base conversion 20091172

Base	System	Value
2	Binary	1001100101001000100100100
3	Ternary	1101210201220111
4	Quaternary	1030221010210
5	Quinary	20120404142
6	Senary	1554342404
8	Octal	114510444
10	Decimal	20091172
12	Duodecimal	688aa04
16	Hexadecimal	1329124
20	Vigesimal	65b7ic
36	Base36	bymg4

Cryptographic Hash Functions

md5	6dc43c50d377957f1992b82b44552123
sha1	8a063363d8a0a9b7cd20dbd0070214c87613138f
sha256	b6e3395003547d2689570e9567b9fa067c9d1f79b6d1aef8cd06bfa95ff429da
sha512	6f9be94c0fe38ca11a5ac0ccd6d2c1cfe577577f91ed8c8fc0716014a4e952b51e44b94087e859236b9773ce68569c1b8eb5a1051e83b3495c73595793ba25ad
ripemd-160	26b2024f81b8d2928087f6fe99045493bf2dc784

20091172 as geometric shapes

Circle

Radius = n

Diameter	40182344
Circumference	126236556.71442
Area	1.2681201868186E+15

Sphere

Radius = n

Volume	3.3970694386725E+22
Surface area	5.0724807472742E+15
Circumference	126236556.71442

Square

Length = n

Perimeter	80364688
Area	403655192333584
Diagonal	28413207.926371

Cube

Length = n

Surface area	2421931154001504
Volume	8.1099058978671E+21
Space diagonal	34798930.687605

Equilateral Triangle

Length = n

Perimeter	60273516
Area	1.7478782546519E+14
Altitude	17399465.343803

Triangular Pyramid

Length = n

Surface area	1.7478782546519E+14
Volume	9.557615758611E+20
Height	9471069.3087902